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656 - Index Term-Occupation (R)

MARC 21 Bibliographic - concise

December 2017

Index term that is descriptive of the occupation (including avocation) reflected in the contents of the described materials.

Indicators

First - Undefined: # - Undefined
Second - Source of term: 7 - Source specified in subfield $2

Subfield Codes

$a - Occupation (NR)

$k - Form (NR)

$v - Form subdivision (R)

$x - General subdivision (R)

$y - Chronological subdivision (R)

$z - Geographic subdivision (R)

$0 - Authority record control number or standard number (R): See description of this subfield in Appendix A: Control Subfields.

$1 - Real World Object URI (R): See description of this subfield in Appendix A: Control Subfields.

$2 - Source of term (NR): MARC code that identifies the source list from which the index term was assigned. It is used only when the second indicator position contains value 7 (Source specified in subfield $2). Code from: Occupation Term Source Codes.

$3 - Materials specified (NR)

$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

656	#7$aAnthropologists.$2[thesaurus code]
656	#7$aEducators.$2[thesaurus code]
656	#7$aMigrant laborers.$kSchool district case files.$2[thesaurus code]

Library of Congress >> MARC >> Bibliographic >> 6XX >> 656

(12/18/2017)