The Library of Congress >> Librarians, Archivists >> Standards >> MARC

Concise Formats - 2009/2010 Archive >> Bibliographic >> 01X-04X >> 010

010 - Library of Congress Control Number (NR)

MARC 21 Bibliographic - Concise

2007

This is an ARCHIVED VERSION of the 2009/2010 electronic edition of the MARC 21 Concise Formats. Please see loc.gov/marc/concise/ for the most up-to-date version of the electronic MARC 21 Concise Formats.

Unique number assigned to a MARC record by the Library of Congress. Valid MARC prefixes for LC control numbers are published in MARC 21 Format for Bibliographic Data.

Indicators

First - Undefined

# - Undefined

Second - Undefined

# - Undefined

Subfield Codes

$a - LC control number (NR)

$b - NUCMC control number (R)

$z - Canceled/invalid LC control number (R)

$8 - Field link and sequence number (R)

See description of this subfield in Appendix A: Control Subfields.

Examples


010	##$anuc76039265#
010	##$a##2001627090
010	##$a##2001336783

The Library of Congress >> Librarians, Archivists >> Standards >> MARC

Concise Formats - 2009/2010 Archive >> Bibliographic >> 01X-04X >> 010

(10/20/2010)