bibedit_model.py
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bibedit_model.py
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	# -- coding: utf-8 --
	#
	## This file is part of Invenio.
	## Copyright (C) 2011, 2012 CERN.
	##
	## Invenio is free software; you can redistribute it and/or
	## modify it under the terms of the GNU General Public License as
	## published by the Free Software Foundation; either version 2 of the
	## License, or (at your option) any later version.
	##
	## Invenio is distributed in the hope that it will be useful, but
	## WITHOUT ANY WARRANTY; without even the implied warranty of
	## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	## General Public License for more details.
	##
	## You should have received a copy of the GNU General Public License
	## along with Invenio; if not, write to the Free Software Foundation, Inc.,
	## 59 Temple Place, Suite 330, Boston, MA 02D111-1307, USA.

	"""
	BibEdit database models.
	"""

	# General imports.
	from invenio.sqlalchemyutils import db

	# Create your models here.

	class Bibrec(db.Model):
	"""Represents a Bibrec record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec'
	id = db.Column(db.MediumInteger(8, unsigned=True), primary_key=True,
	nullable=False,
	autoincrement=True)
	creation_date = db.Column(db.DateTime, nullable=False,
	server_default='0001-01-01 00:00:00',
	index=True)
	modification_date = db.Column(db.DateTime, nullable=False,
	server_default='0001-01-01 00:00:00',
	index=True)

	class Bibfmt(db.Model):
	"""Represents a Bibfmt record."""
	def __init__(self):
	pass
	__tablename__ = 'bibfmt'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True), db.ForeignKey(Bibrec.id),
	nullable=False, server_default='0', primary_key=True,
	autoincrement=False)
	format = db.Column(db.String(10), nullable=False,
	server_default='', primary_key=True)
	last_updated = db.Column(db.DateTime, nullable=False,
	server_default='0001-01-01 00:00:00')
	value = db.Column(db.iLargeBinary)
	bibrec = db.relationship(Bibrec, backref='bibfmt')

	class BibHOLDINGPEN(db.Model):
	"""Represents a BibHOLDINGPEN record."""
	def __init__(self):
	pass
	__tablename__ = 'bibHOLDINGPEN'
	changeset_id = db.Column(db.Integer(11), primary_key=True,
	autoincrement=True)
	changeset_date = db.Column(db.DateTime, nullable=False,
	server_default='0001-01-01 00:00:00')
	changeset_xml = db.Column(db.Text, nullable=False)
	oai_id = db.Column(db.String(40), nullable=False,
	server_default='')
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id), nullable=False, server_default='0')
	bibrec = db.relationship(Bibrec, backref='holdingpen')

	class Bibdoc(db.Model):
	"""Represents a Bibdoc record."""
	def __init__(self):
	pass
	__tablename__ = 'bibdoc'
	id = db.Column(db.MediumInteger(9, unsigned=True), primary_key=True,
	nullable=False,
	autoincrement=True)
	status = db.Column(db.Text, nullable=False)
	docname = db.Column(db.String(250), nullable=False,
	server_default='file',
	index=True)
	creation_date = db.Column(db.DateTime, nullable=False,
	server_default='0001-01-01 00:00:00',
	index=True)
	modification_date = db.Column(db.DateTime, nullable=False,
	server_default='0001-01-01 00:00:00',
	index=True)
	text_extraction_date = db.Column(db.DateTime,
	nullable=False,
	server_default='0001-01-01 00:00:00')
	more_info = db.Column(db.iMediumBinary, nullable=True)

	class BibdocBibdoc(db.Model):
	"""Represents a BibdocBibdoc record."""
	def __init__(self):
	pass
	__tablename__ = 'bibdoc_bibdoc'
	id_bibdoc1 = db.Column(db.MediumInteger(9, unsigned=True),
	db.ForeignKey(Bibdoc.id), nullable=False, primary_key=True)
	id_bibdoc2 = db.Column(db.MediumInteger(9, unsigned=True),
	db.ForeignKey(Bibdoc.id), nullable=False, primary_key=True)
	type = db.Column(db.String(255), nullable=True)
	bibdoc1 = db.relationship(Bibdoc, backref='bibdoc2s',
	primaryjoin=Bibdoc.id==id_bibdoc1)
	bibdoc2 = db.relationship(Bibdoc, backref='bibdoc1s',
	primaryjoin=Bibdoc.id==id_bibdoc2)

	class BibrecBibdoc(db.Model):
	"""Represents a BibrecBibdoc record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bibdoc'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id), nullable=False,
	server_default='0', primary_key=True)
	id_bibdoc = db.Column(db.MediumInteger(9, unsigned=True),
	db.ForeignKey(Bibdoc.id), nullable=False,
	server_default='0', primary_key=True)
	type = db.Column(db.String(255), nullable=True)
	bibrec = db.relationship(Bibrec, backref='bibdocs')
	bibdoc = db.relationship(Bibdoc, backref='bibrecs')

	class HstDOCUMENT(db.Model):
	"""Represents a HstDOCUMENT record."""
	def __init__(self):
	pass
	__tablename__ = 'hstDOCUMENT'
	id = db.Column(db.Integer(15, unsigned=True), primary_key=True,
	nullable=False,
	autoincrement=True)
	id_bibdoc = db.Column(db.MediumInteger(9, unsigned=True), nullable=False,
	primary_key=True)
	docname = db.Column(db.String(250), nullable=False)
	docformat = db.Column(db.String(50), nullable=False)
	docversion = db.Column(db.TinyInteger(4, unsigned=True),
	nullable=False)
	docsize = db.Column(db.BigInteger(15, unsigned=True),
	nullable=False)
	docchecksum = db.Column(db.Char(32), nullable=False)
	doctimestamp = db.Column(db.DateTime, nullable=False)
	action = db.Column(db.String(50), nullable=False)
	job_id = db.Column(db.MediumInteger(15, unsigned=True),
	nullable=True)
	job_name = db.Column(db.String(255), nullable=True)
	job_person = db.Column(db.String(255), nullable=True)
	job_date = db.Column(db.DateTime, nullable=True)
	job_details = db.Column(db.iBinary, nullable=True)

	class HstRECORD(db.Model):
	"""Represents a HstRECORD record."""
	def __init__(self):
	pass
	__tablename__ = 'hstRECORD'
	id = db.Column(db.Integer(15, unsigned=True), primary_key=True,
	nullable=False,
	autoincrement=True)
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True), nullable=False,
	primary_key=True)
	marcxml = db.Column(db.iBinary, nullable=False)
	job_id = db.Column(db.MediumInteger(15, unsigned=True),
	nullable=False)
	job_name = db.Column(db.String(255), nullable=False)
	job_person = db.Column(db.String(255), nullable=False)
	job_date = db.Column(db.DateTime, nullable=False)
	job_details = db.Column(db.iBinary, nullable=False)


	# GENERATED

	class Bib00x(db.Model):
	"""Represents a Bib00x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib00x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib00x(db.Model):
	"""Represents a BibrecBib00x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib00x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib00x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib00xs')
	bibxxx = db.relationship(Bib00x, backref='bibrecs')

	class Bib01x(db.Model):
	"""Represents a Bib01x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib01x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib01x(db.Model):
	"""Represents a BibrecBib01x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib01x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib01x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib01xs')
	bibxxx = db.relationship(Bib01x, backref='bibrecs')

	class Bib02x(db.Model):
	"""Represents a Bib02x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib02x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib02x(db.Model):
	"""Represents a BibrecBib02x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib02x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib02x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib02xs')
	bibxxx = db.relationship(Bib02x, backref='bibrecs')

	class Bib03x(db.Model):
	"""Represents a Bib03x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib03x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib03x(db.Model):
	"""Represents a BibrecBib03x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib03x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib03x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib03xs')
	bibxxx = db.relationship(Bib03x, backref='bibrecs')

	class Bib04x(db.Model):
	"""Represents a Bib04x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib04x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib04x(db.Model):
	"""Represents a BibrecBib04x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib04x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib04x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib04xs')
	bibxxx = db.relationship(Bib04x, backref='bibrecs')

	class Bib05x(db.Model):
	"""Represents a Bib05x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib05x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib05x(db.Model):
	"""Represents a BibrecBib05x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib05x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib05x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib05xs')
	bibxxx = db.relationship(Bib05x, backref='bibrecs')

	class Bib06x(db.Model):
	"""Represents a Bib06x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib06x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib06x(db.Model):
	"""Represents a BibrecBib06x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib06x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib06x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib06xs')
	bibxxx = db.relationship(Bib06x, backref='bibrecs')

	class Bib07x(db.Model):
	"""Represents a Bib07x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib07x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib07x(db.Model):
	"""Represents a BibrecBib07x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib07x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib07x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib07xs')
	bibxxx = db.relationship(Bib07x, backref='bibrecs')

	class Bib08x(db.Model):
	"""Represents a Bib08x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib08x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib08x(db.Model):
	"""Represents a BibrecBib08x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib08x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib08x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib08xs')
	bibxxx = db.relationship(Bib08x, backref='bibrecs')

	class Bib09x(db.Model):
	"""Represents a Bib09x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib09x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib09x(db.Model):
	"""Represents a BibrecBib09x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib09x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib09x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib09xs')
	bibxxx = db.relationship(Bib09x, backref='bibrecs')

	class Bib10x(db.Model):
	"""Represents a Bib10x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib10x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib10x(db.Model):
	"""Represents a BibrecBib10x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib10x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib10x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib10xs')
	bibxxx = db.relationship(Bib10x, backref='bibrecs')

	class Bib11x(db.Model):
	"""Represents a Bib11x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib11x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib11x(db.Model):
	"""Represents a BibrecBib11x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib11x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib11x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib11xs')
	bibxxx = db.relationship(Bib11x, backref='bibrecs')

	class Bib12x(db.Model):
	"""Represents a Bib12x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib12x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib12x(db.Model):
	"""Represents a BibrecBib12x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib12x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib12x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib12xs')
	bibxxx = db.relationship(Bib12x, backref='bibrecs')

	class Bib13x(db.Model):
	"""Represents a Bib13x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib13x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib13x(db.Model):
	"""Represents a BibrecBib13x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib13x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib13x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib13xs')
	bibxxx = db.relationship(Bib13x, backref='bibrecs')

	class Bib14x(db.Model):
	"""Represents a Bib14x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib14x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib14x(db.Model):
	"""Represents a BibrecBib14x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib14x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib14x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib14xs')
	bibxxx = db.relationship(Bib14x, backref='bibrecs')

	class Bib15x(db.Model):
	"""Represents a Bib15x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib15x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib15x(db.Model):
	"""Represents a BibrecBib15x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib15x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib15x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib15xs')
	bibxxx = db.relationship(Bib15x, backref='bibrecs')

	class Bib16x(db.Model):
	"""Represents a Bib16x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib16x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib16x(db.Model):
	"""Represents a BibrecBib16x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib16x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib16x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib16xs')
	bibxxx = db.relationship(Bib16x, backref='bibrecs')

	class Bib17x(db.Model):
	"""Represents a Bib17x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib17x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib17x(db.Model):
	"""Represents a BibrecBib17x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib17x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib17x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib17xs')
	bibxxx = db.relationship(Bib17x, backref='bibrecs')

	class Bib18x(db.Model):
	"""Represents a Bib18x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib18x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib18x(db.Model):
	"""Represents a BibrecBib18x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib18x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib18x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib18xs')
	bibxxx = db.relationship(Bib18x, backref='bibrecs')

	class Bib19x(db.Model):
	"""Represents a Bib19x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib19x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib19x(db.Model):
	"""Represents a BibrecBib19x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib19x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib19x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib19xs')
	bibxxx = db.relationship(Bib19x, backref='bibrecs')

	class Bib20x(db.Model):
	"""Represents a Bib20x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib20x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib20x(db.Model):
	"""Represents a BibrecBib20x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib20x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib20x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib20xs')
	bibxxx = db.relationship(Bib20x, backref='bibrecs')

	class Bib21x(db.Model):
	"""Represents a Bib21x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib21x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib21x(db.Model):
	"""Represents a BibrecBib21x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib21x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib21x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib21xs')
	bibxxx = db.relationship(Bib21x, backref='bibrecs')

	class Bib22x(db.Model):
	"""Represents a Bib22x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib22x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib22x(db.Model):
	"""Represents a BibrecBib22x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib22x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib22x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib22xs')
	bibxxx = db.relationship(Bib22x, backref='bibrecs')

	class Bib23x(db.Model):
	"""Represents a Bib23x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib23x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib23x(db.Model):
	"""Represents a BibrecBib23x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib23x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib23x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib23xs')
	bibxxx = db.relationship(Bib23x, backref='bibrecs')

	class Bib24x(db.Model):
	"""Represents a Bib24x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib24x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib24x(db.Model):
	"""Represents a BibrecBib24x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib24x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib24x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib24xs')
	bibxxx = db.relationship(Bib24x, backref='bibrecs')

	class Bib25x(db.Model):
	"""Represents a Bib25x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib25x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib25x(db.Model):
	"""Represents a BibrecBib25x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib25x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib25x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib25xs')
	bibxxx = db.relationship(Bib25x, backref='bibrecs')

	class Bib26x(db.Model):
	"""Represents a Bib26x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib26x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib26x(db.Model):
	"""Represents a BibrecBib26x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib26x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib26x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib26xs')
	bibxxx = db.relationship(Bib26x, backref='bibrecs')

	class Bib27x(db.Model):
	"""Represents a Bib27x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib27x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib27x(db.Model):
	"""Represents a BibrecBib27x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib27x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib27x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib27xs')
	bibxxx = db.relationship(Bib27x, backref='bibrecs')

	class Bib28x(db.Model):
	"""Represents a Bib28x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib28x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib28x(db.Model):
	"""Represents a BibrecBib28x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib28x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib28x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib28xs')
	bibxxx = db.relationship(Bib28x, backref='bibrecs')

	class Bib29x(db.Model):
	"""Represents a Bib29x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib29x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib29x(db.Model):
	"""Represents a BibrecBib29x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib29x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib29x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib29xs')
	bibxxx = db.relationship(Bib29x, backref='bibrecs')

	class Bib30x(db.Model):
	"""Represents a Bib30x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib30x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib30x(db.Model):
	"""Represents a BibrecBib30x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib30x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib30x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib30xs')
	bibxxx = db.relationship(Bib30x, backref='bibrecs')

	class Bib31x(db.Model):
	"""Represents a Bib31x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib31x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib31x(db.Model):
	"""Represents a BibrecBib31x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib31x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib31x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib31xs')
	bibxxx = db.relationship(Bib31x, backref='bibrecs')

	class Bib32x(db.Model):
	"""Represents a Bib32x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib32x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib32x(db.Model):
	"""Represents a BibrecBib32x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib32x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib32x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib32xs')
	bibxxx = db.relationship(Bib32x, backref='bibrecs')

	class Bib33x(db.Model):
	"""Represents a Bib33x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib33x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib33x(db.Model):
	"""Represents a BibrecBib33x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib33x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib33x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib33xs')
	bibxxx = db.relationship(Bib33x, backref='bibrecs')

	class Bib34x(db.Model):
	"""Represents a Bib34x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib34x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib34x(db.Model):
	"""Represents a BibrecBib34x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib34x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib34x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib34xs')
	bibxxx = db.relationship(Bib34x, backref='bibrecs')

	class Bib35x(db.Model):
	"""Represents a Bib35x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib35x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib35x(db.Model):
	"""Represents a BibrecBib35x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib35x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib35x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib35xs')
	bibxxx = db.relationship(Bib35x, backref='bibrecs')

	class Bib36x(db.Model):
	"""Represents a Bib36x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib36x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib36x(db.Model):
	"""Represents a BibrecBib36x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib36x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib36x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib36xs')
	bibxxx = db.relationship(Bib36x, backref='bibrecs')

	class Bib37x(db.Model):
	"""Represents a Bib37x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib37x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib37x(db.Model):
	"""Represents a BibrecBib37x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib37x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib37x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib37xs')
	bibxxx = db.relationship(Bib37x, backref='bibrecs')

	class Bib38x(db.Model):
	"""Represents a Bib38x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib38x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib38x(db.Model):
	"""Represents a BibrecBib38x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib38x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib38x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib38xs')
	bibxxx = db.relationship(Bib38x, backref='bibrecs')

	class Bib39x(db.Model):
	"""Represents a Bib39x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib39x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib39x(db.Model):
	"""Represents a BibrecBib39x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib39x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib39x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib39xs')
	bibxxx = db.relationship(Bib39x, backref='bibrecs')

	class Bib40x(db.Model):
	"""Represents a Bib40x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib40x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib40x(db.Model):
	"""Represents a BibrecBib40x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib40x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib40x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib40xs')
	bibxxx = db.relationship(Bib40x, backref='bibrecs')

	class Bib41x(db.Model):
	"""Represents a Bib41x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib41x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib41x(db.Model):
	"""Represents a BibrecBib41x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib41x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib41x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib41xs')
	bibxxx = db.relationship(Bib41x, backref='bibrecs')

	class Bib42x(db.Model):
	"""Represents a Bib42x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib42x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib42x(db.Model):
	"""Represents a BibrecBib42x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib42x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib42x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib42xs')
	bibxxx = db.relationship(Bib42x, backref='bibrecs')

	class Bib43x(db.Model):
	"""Represents a Bib43x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib43x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib43x(db.Model):
	"""Represents a BibrecBib43x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib43x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib43x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib43xs')
	bibxxx = db.relationship(Bib43x, backref='bibrecs')

	class Bib44x(db.Model):
	"""Represents a Bib44x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib44x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib44x(db.Model):
	"""Represents a BibrecBib44x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib44x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib44x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib44xs')
	bibxxx = db.relationship(Bib44x, backref='bibrecs')

	class Bib45x(db.Model):
	"""Represents a Bib45x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib45x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib45x(db.Model):
	"""Represents a BibrecBib45x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib45x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib45x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib45xs')
	bibxxx = db.relationship(Bib45x, backref='bibrecs')

	class Bib46x(db.Model):
	"""Represents a Bib46x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib46x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib46x(db.Model):
	"""Represents a BibrecBib46x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib46x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib46x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib46xs')
	bibxxx = db.relationship(Bib46x, backref='bibrecs')

	class Bib47x(db.Model):
	"""Represents a Bib47x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib47x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib47x(db.Model):
	"""Represents a BibrecBib47x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib47x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib47x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib47xs')
	bibxxx = db.relationship(Bib47x, backref='bibrecs')

	class Bib48x(db.Model):
	"""Represents a Bib48x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib48x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib48x(db.Model):
	"""Represents a BibrecBib48x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib48x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib48x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib48xs')
	bibxxx = db.relationship(Bib48x, backref='bibrecs')

	class Bib49x(db.Model):
	"""Represents a Bib49x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib49x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib49x(db.Model):
	"""Represents a BibrecBib49x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib49x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib49x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib49xs')
	bibxxx = db.relationship(Bib49x, backref='bibrecs')

	class Bib50x(db.Model):
	"""Represents a Bib50x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib50x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib50x(db.Model):
	"""Represents a BibrecBib50x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib50x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib50x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib50xs')
	bibxxx = db.relationship(Bib50x, backref='bibrecs')

	class Bib51x(db.Model):
	"""Represents a Bib51x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib51x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib51x(db.Model):
	"""Represents a BibrecBib51x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib51x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib51x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib51xs')
	bibxxx = db.relationship(Bib51x, backref='bibrecs')

	class Bib52x(db.Model):
	"""Represents a Bib52x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib52x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib52x(db.Model):
	"""Represents a BibrecBib52x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib52x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib52x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib52xs')
	bibxxx = db.relationship(Bib52x, backref='bibrecs')

	class Bib53x(db.Model):
	"""Represents a Bib53x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib53x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib53x(db.Model):
	"""Represents a BibrecBib53x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib53x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib53x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib53xs')
	bibxxx = db.relationship(Bib53x, backref='bibrecs')

	class Bib54x(db.Model):
	"""Represents a Bib54x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib54x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib54x(db.Model):
	"""Represents a BibrecBib54x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib54x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib54x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib54xs')
	bibxxx = db.relationship(Bib54x, backref='bibrecs')

	class Bib55x(db.Model):
	"""Represents a Bib55x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib55x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib55x(db.Model):
	"""Represents a BibrecBib55x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib55x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib55x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib55xs')
	bibxxx = db.relationship(Bib55x, backref='bibrecs')

	class Bib56x(db.Model):
	"""Represents a Bib56x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib56x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib56x(db.Model):
	"""Represents a BibrecBib56x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib56x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib56x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib56xs')
	bibxxx = db.relationship(Bib56x, backref='bibrecs')

	class Bib57x(db.Model):
	"""Represents a Bib57x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib57x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib57x(db.Model):
	"""Represents a BibrecBib57x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib57x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib57x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib57xs')
	bibxxx = db.relationship(Bib57x, backref='bibrecs')

	class Bib58x(db.Model):
	"""Represents a Bib58x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib58x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib58x(db.Model):
	"""Represents a BibrecBib58x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib58x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib58x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib58xs')
	bibxxx = db.relationship(Bib58x, backref='bibrecs')

	class Bib59x(db.Model):
	"""Represents a Bib59x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib59x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib59x(db.Model):
	"""Represents a BibrecBib59x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib59x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib59x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib59xs')
	bibxxx = db.relationship(Bib59x, backref='bibrecs')

	class Bib60x(db.Model):
	"""Represents a Bib60x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib60x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib60x(db.Model):
	"""Represents a BibrecBib60x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib60x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib60x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib60xs')
	bibxxx = db.relationship(Bib60x, backref='bibrecs')

	class Bib61x(db.Model):
	"""Represents a Bib61x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib61x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib61x(db.Model):
	"""Represents a BibrecBib61x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib61x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib61x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib61xs')
	bibxxx = db.relationship(Bib61x, backref='bibrecs')

	class Bib62x(db.Model):
	"""Represents a Bib62x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib62x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib62x(db.Model):
	"""Represents a BibrecBib62x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib62x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib62x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib62xs')
	bibxxx = db.relationship(Bib62x, backref='bibrecs')

	class Bib63x(db.Model):
	"""Represents a Bib63x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib63x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib63x(db.Model):
	"""Represents a BibrecBib63x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib63x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib63x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib63xs')
	bibxxx = db.relationship(Bib63x, backref='bibrecs')

	class Bib64x(db.Model):
	"""Represents a Bib64x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib64x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib64x(db.Model):
	"""Represents a BibrecBib64x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib64x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib64x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib64xs')
	bibxxx = db.relationship(Bib64x, backref='bibrecs')

	class Bib65x(db.Model):
	"""Represents a Bib65x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib65x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib65x(db.Model):
	"""Represents a BibrecBib65x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib65x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib65x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib65xs')
	bibxxx = db.relationship(Bib65x, backref='bibrecs')

	class Bib66x(db.Model):
	"""Represents a Bib66x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib66x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib66x(db.Model):
	"""Represents a BibrecBib66x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib66x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib66x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib66xs')
	bibxxx = db.relationship(Bib66x, backref='bibrecs')

	class Bib67x(db.Model):
	"""Represents a Bib67x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib67x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib67x(db.Model):
	"""Represents a BibrecBib67x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib67x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib67x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib67xs')
	bibxxx = db.relationship(Bib67x, backref='bibrecs')

	class Bib68x(db.Model):
	"""Represents a Bib68x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib68x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib68x(db.Model):
	"""Represents a BibrecBib68x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib68x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib68x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib68xs')
	bibxxx = db.relationship(Bib68x, backref='bibrecs')

	class Bib69x(db.Model):
	"""Represents a Bib69x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib69x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib69x(db.Model):
	"""Represents a BibrecBib69x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib69x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib69x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib69xs')
	bibxxx = db.relationship(Bib69x, backref='bibrecs')

	class Bib70x(db.Model):
	"""Represents a Bib70x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib70x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib70x(db.Model):
	"""Represents a BibrecBib70x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib70x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib70x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib70xs')
	bibxxx = db.relationship(Bib70x, backref='bibrecs')

	class Bib71x(db.Model):
	"""Represents a Bib71x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib71x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib71x(db.Model):
	"""Represents a BibrecBib71x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib71x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib71x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib71xs')
	bibxxx = db.relationship(Bib71x, backref='bibrecs')

	class Bib72x(db.Model):
	"""Represents a Bib72x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib72x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib72x(db.Model):
	"""Represents a BibrecBib72x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib72x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib72x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib72xs')
	bibxxx = db.relationship(Bib72x, backref='bibrecs')

	class Bib73x(db.Model):
	"""Represents a Bib73x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib73x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib73x(db.Model):
	"""Represents a BibrecBib73x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib73x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib73x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib73xs')
	bibxxx = db.relationship(Bib73x, backref='bibrecs')

	class Bib74x(db.Model):
	"""Represents a Bib74x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib74x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib74x(db.Model):
	"""Represents a BibrecBib74x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib74x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib74x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib74xs')
	bibxxx = db.relationship(Bib74x, backref='bibrecs')

	class Bib75x(db.Model):
	"""Represents a Bib75x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib75x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib75x(db.Model):
	"""Represents a BibrecBib75x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib75x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib75x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib75xs')
	bibxxx = db.relationship(Bib75x, backref='bibrecs')

	class Bib76x(db.Model):
	"""Represents a Bib76x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib76x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib76x(db.Model):
	"""Represents a BibrecBib76x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib76x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib76x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib76xs')
	bibxxx = db.relationship(Bib76x, backref='bibrecs')

	class Bib77x(db.Model):
	"""Represents a Bib77x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib77x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib77x(db.Model):
	"""Represents a BibrecBib77x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib77x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib77x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib77xs')
	bibxxx = db.relationship(Bib77x, backref='bibrecs')

	class Bib78x(db.Model):
	"""Represents a Bib78x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib78x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib78x(db.Model):
	"""Represents a BibrecBib78x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib78x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib78x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib78xs')
	bibxxx = db.relationship(Bib78x, backref='bibrecs')

	class Bib79x(db.Model):
	"""Represents a Bib79x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib79x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib79x(db.Model):
	"""Represents a BibrecBib79x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib79x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib79x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib79xs')
	bibxxx = db.relationship(Bib79x, backref='bibrecs')

	class Bib80x(db.Model):
	"""Represents a Bib80x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib80x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib80x(db.Model):
	"""Represents a BibrecBib80x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib80x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib80x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib80xs')
	bibxxx = db.relationship(Bib80x, backref='bibrecs')

	class Bib81x(db.Model):
	"""Represents a Bib81x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib81x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib81x(db.Model):
	"""Represents a BibrecBib81x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib81x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib81x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib81xs')
	bibxxx = db.relationship(Bib81x, backref='bibrecs')

	class Bib82x(db.Model):
	"""Represents a Bib82x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib82x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib82x(db.Model):
	"""Represents a BibrecBib82x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib82x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib82x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib82xs')
	bibxxx = db.relationship(Bib82x, backref='bibrecs')

	class Bib83x(db.Model):
	"""Represents a Bib83x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib83x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib83x(db.Model):
	"""Represents a BibrecBib83x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib83x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib83x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib83xs')
	bibxxx = db.relationship(Bib83x, backref='bibrecs')

	class Bib84x(db.Model):
	"""Represents a Bib84x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib84x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib84x(db.Model):
	"""Represents a BibrecBib84x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib84x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib84x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib84xs')
	bibxxx = db.relationship(Bib84x, backref='bibrecs')

	class Bib85x(db.Model):
	"""Represents a Bib85x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib85x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib85x(db.Model):
	"""Represents a BibrecBib85x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib85x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib85x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib85xs')
	bibxxx = db.relationship(Bib85x, backref='bibrecs')

	class Bib86x(db.Model):
	"""Represents a Bib86x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib86x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib86x(db.Model):
	"""Represents a BibrecBib86x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib86x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib86x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib86xs')
	bibxxx = db.relationship(Bib86x, backref='bibrecs')

	class Bib87x(db.Model):
	"""Represents a Bib87x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib87x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib87x(db.Model):
	"""Represents a BibrecBib87x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib87x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib87x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib87xs')
	bibxxx = db.relationship(Bib87x, backref='bibrecs')

	class Bib88x(db.Model):
	"""Represents a Bib88x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib88x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib88x(db.Model):
	"""Represents a BibrecBib88x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib88x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib88x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib88xs')
	bibxxx = db.relationship(Bib88x, backref='bibrecs')

	class Bib89x(db.Model):
	"""Represents a Bib89x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib89x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib89x(db.Model):
	"""Represents a BibrecBib89x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib89x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib89x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib89xs')
	bibxxx = db.relationship(Bib89x, backref='bibrecs')

	class Bib90x(db.Model):
	"""Represents a Bib90x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib90x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib90x(db.Model):
	"""Represents a BibrecBib90x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib90x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib90x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib90xs')
	bibxxx = db.relationship(Bib90x, backref='bibrecs')

	class Bib91x(db.Model):
	"""Represents a Bib91x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib91x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib91x(db.Model):
	"""Represents a BibrecBib91x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib91x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib91x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib91xs')
	bibxxx = db.relationship(Bib91x, backref='bibrecs')

	class Bib92x(db.Model):
	"""Represents a Bib92x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib92x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib92x(db.Model):
	"""Represents a BibrecBib92x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib92x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib92x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib92xs')
	bibxxx = db.relationship(Bib92x, backref='bibrecs')

	class Bib93x(db.Model):
	"""Represents a Bib93x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib93x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib93x(db.Model):
	"""Represents a BibrecBib93x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib93x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib93x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib93xs')
	bibxxx = db.relationship(Bib93x, backref='bibrecs')

	class Bib94x(db.Model):
	"""Represents a Bib94x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib94x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib94x(db.Model):
	"""Represents a BibrecBib94x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib94x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib94x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib94xs')
	bibxxx = db.relationship(Bib94x, backref='bibrecs')

	class Bib95x(db.Model):
	"""Represents a Bib95x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib95x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib95x(db.Model):
	"""Represents a BibrecBib95x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib95x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib95x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib95xs')
	bibxxx = db.relationship(Bib95x, backref='bibrecs')

	class Bib96x(db.Model):
	"""Represents a Bib96x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib96x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib96x(db.Model):
	"""Represents a BibrecBib96x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib96x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib96x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib96xs')
	bibxxx = db.relationship(Bib96x, backref='bibrecs')

	class Bib97x(db.Model):
	"""Represents a Bib97x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib97x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib97x(db.Model):
	"""Represents a BibrecBib97x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib97x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib97x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib97xs')
	bibxxx = db.relationship(Bib97x, backref='bibrecs')

	class Bib98x(db.Model):
	"""Represents a Bib98x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib98x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib98x(db.Model):
	"""Represents a BibrecBib98x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib98x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib98x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib98xs')
	bibxxx = db.relationship(Bib98x, backref='bibrecs')

	class Bib99x(db.Model):
	"""Represents a Bib99x record."""
	def __init__(self):
	pass
	__tablename__ = 'bib99x'
	id = db.Column(db.MediumInteger(8, unsigned=True),
	primary_key=True,
	autoincrement=True)
	tag = db.Column(db.String(6), nullable=False, index=True,
	server_default='')
	value = db.Column(db.Text(35), nullable=False,
	index=True)

	class BibrecBib99x(db.Model):
	"""Represents a BibrecBib99x record."""
	def __init__(self):
	pass
	__tablename__ = 'bibrec_bib99x'
	id_bibrec = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bibrec.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	id_bibxxx = db.Column(db.MediumInteger(8, unsigned=True),
	db.ForeignKey(Bib99x.id),
	nullable=False, primary_key=True, index=True,
	server_default='0')
	field_number = db.Column(db.SmallInteger(5, unsigned=True),
	nullable=True)
	bibrec = db.relationship(Bibrec, backref='bib99xs')
	bibxxx = db.relationship(Bib99x, backref='bibrecs')


	__all__ = ['Bibrec',
	'Bibfmt',
	'BibHOLDINGPEN',
	'Bibdoc',
	'BibdocBibdoc',
	'BibrecBibdoc',
	'HstDOCUMENT',
	'HstRECORD',
	'Bib00x',
	'BibrecBib00x',
	'Bib01x',
	'BibrecBib01x',
	'Bib02x',
	'BibrecBib02x',
	'Bib03x',
	'BibrecBib03x',
	'Bib04x',
	'BibrecBib04x',
	'Bib05x',
	'BibrecBib05x',
	'Bib06x',
	'BibrecBib06x',
	'Bib07x',
	'BibrecBib07x',
	'Bib08x',
	'BibrecBib08x',
	'Bib09x',
	'BibrecBib09x',
	'Bib10x',
	'BibrecBib10x',
	'Bib11x',
	'BibrecBib11x',
	'Bib12x',
	'BibrecBib12x',
	'Bib13x',
	'BibrecBib13x',
	'Bib14x',
	'BibrecBib14x',
	'Bib15x',
	'BibrecBib15x',
	'Bib16x',
	'BibrecBib16x',
	'Bib17x',
	'BibrecBib17x',
	'Bib18x',
	'BibrecBib18x',
	'Bib19x',
	'BibrecBib19x',
	'Bib20x',
	'BibrecBib20x',
	'Bib21x',
	'BibrecBib21x',
	'Bib22x',
	'BibrecBib22x',
	'Bib23x',
	'BibrecBib23x',
	'Bib24x',
	'BibrecBib24x',
	'Bib25x',
	'BibrecBib25x',
	'Bib26x',
	'BibrecBib26x',
	'Bib27x',
	'BibrecBib27x',
	'Bib28x',
	'BibrecBib28x',
	'Bib29x',
	'BibrecBib29x',
	'Bib30x',
	'BibrecBib30x',
	'Bib31x',
	'BibrecBib31x',
	'Bib32x',
	'BibrecBib32x',
	'Bib33x',
	'BibrecBib33x',
	'Bib34x',
	'BibrecBib34x',
	'Bib35x',
	'BibrecBib35x',
	'Bib36x',
	'BibrecBib36x',
	'Bib37x',
	'BibrecBib37x',
	'Bib38x',
	'BibrecBib38x',
	'Bib39x',
	'BibrecBib39x',
	'Bib40x',
	'BibrecBib40x',
	'Bib41x',
	'BibrecBib41x',
	'Bib42x',
	'BibrecBib42x',
	'Bib43x',
	'BibrecBib43x',
	'Bib44x',
	'BibrecBib44x',
	'Bib45x',
	'BibrecBib45x',
	'Bib46x',
	'BibrecBib46x',
	'Bib47x',
	'BibrecBib47x',
	'Bib48x',
	'BibrecBib48x',
	'Bib49x',
	'BibrecBib49x',
	'Bib50x',
	'BibrecBib50x',
	'Bib51x',
	'BibrecBib51x',
	'Bib52x',
	'BibrecBib52x',
	'Bib53x',
	'BibrecBib53x',
	'Bib54x',
	'BibrecBib54x',
	'Bib55x',
	'BibrecBib55x',
	'Bib56x',
	'BibrecBib56x',
	'Bib57x',
	'BibrecBib57x',
	'Bib58x',
	'BibrecBib58x',
	'Bib59x',
	'BibrecBib59x',
	'Bib60x',
	'BibrecBib60x',
	'Bib61x',
	'BibrecBib61x',
	'Bib62x',
	'BibrecBib62x',
	'Bib63x',
	'BibrecBib63x',
	'Bib64x',
	'BibrecBib64x',
	'Bib65x',
	'BibrecBib65x',
	'Bib66x',
	'BibrecBib66x',
	'Bib67x',
	'BibrecBib67x',
	'Bib68x',
	'BibrecBib68x',
	'Bib69x',
	'BibrecBib69x',
	'Bib70x',
	'BibrecBib70x',
	'Bib71x',
	'BibrecBib71x',
	'Bib72x',
	'BibrecBib72x',
	'Bib73x',
	'BibrecBib73x',
	'Bib74x',
	'BibrecBib74x',
	'Bib75x',
	'BibrecBib75x',
	'Bib76x',
	'BibrecBib76x',
	'Bib77x',
	'BibrecBib77x',
	'Bib78x',
	'BibrecBib78x',
	'Bib79x',
	'BibrecBib79x',
	'Bib80x',
	'BibrecBib80x',
	'Bib81x',
	'BibrecBib81x',
	'Bib82x',
	'BibrecBib82x',
	'Bib83x',
	'BibrecBib83x',
	'Bib84x',
	'BibrecBib84x',
	'Bib85x',
	'BibrecBib85x',
	'Bib86x',
	'BibrecBib86x',
	'Bib87x',
	'BibrecBib87x',
	'Bib88x',
	'BibrecBib88x',
	'Bib89x',
	'BibrecBib89x',
	'Bib90x',
	'BibrecBib90x',
	'Bib91x',
	'BibrecBib91x',
	'Bib92x',
	'BibrecBib92x',
	'Bib93x',
	'BibrecBib93x',
	'Bib94x',
	'BibrecBib94x',
	'Bib95x',
	'BibrecBib95x',
	'Bib96x',
	'BibrecBib96x',
	'Bib97x',
	'BibrecBib97x',
	'Bib98x',
	'BibrecBib98x',
	'Bib99x',
	'BibrecBib99x']

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