Library of Congress >> MARC >> Classification >> 01X-084 >> 043

043 - Geographic Area Code (NR)


MARC 21 Classification - concise
September 2011

Geographic area codes (GAC) associated with the geographic aspect of the classification number and caption in field 153 (Classification Number). Source of the code in subfield $a is MARC Code List for Geographic Areas. The source of a local code in subfield $b is indicated in subfield $2. The source of codes in subfield $c is ISO 3166, Codes for the representation of names of countries and their subdivisions - Part 1 : Country codes or Part 2 : Country subdivision codes.

Indicators

First - Undefined
# - Undefined
Second - Undefined
# - Undefined

Subfield Codes

$a - Geographic area code (R)
$b - Local GAC code (R)
$c - ISO code (R)
$0 - Authority record control number or standard number (R)
See description of this subfield in Appendix A: Control Subfields.
$2 - Source of local code (R)
Code that identifies the source from which the local code was assigned. Used only when subfield $b is used to indicate a local GAC code. Code from: Geographic Area Code and Term Source Codes.
$6 - Linkage (NR)
See description of this subfield in Appendix A: Control Subfields.
$8 - Field link and sequence number (R)
See description of this subfield in Appendix A: Control Subfields.

Examples

043 ##$af-sg---
043 ##$cus

Library of Congress >> MARC >> Classification >> 01X-084 >> 043
(09/01/2011)
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