Library of Congress >> MARC >> Community Information >> 6XX >> 657

657 - Index Term-Function (R)


MARC 21 Community Information - Concise
2007

Index terms that describe the activity or function of the community information entity if such information is not already indicated in another 6XX field.

Indicators
First - Undefined
# - Undefined
Second - Source of term
7 - Source specified in subfield $2
Subfield Codes
$a - Function (NR)
$v - Form subdivision (R)
$x - General subdivision (R)
$y - Chronological subdivision (R)
$z - Geographic subdivision (R)
$0 - Authority record control number (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. Code from: Function Term Source Codes.
$3 - Materials specified (NR)
$6 - Linkage (NR)
See the description of this subfield in Appendix A: Control Subfields.
$8 - Field link and sequence number (R)
See the description of this subfield in Appendix A: Control Subfields.
Examples
657 #7$aFund raising.$2lcsh
657 #7$acondemning damaged buildings$xschools$xmultistory buildings$xrow houses$zBoston, Massachusetts.$2aat
657 #7$amaintaining$xhousing for the handicapped$zNew York City, New York.$2aat
657 #7$aindexing civil court records$xpowers of attorney$xwills$xbequests$zHalifax, Nova Scotia.$2aat

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