Library of Congress >> MARC >> Authority >> 667-68X >> 675

675 - Source Data Not Found (NR)


MARC 21 Authority - Full
October 1999

First Indicator
Undefined
# - Undefined

Second Indicator
Undefined
# - Undefined


Subfield Codes
$a - Source citation (R)
$6 - Linkage (NR)
$8 - Field link and sequence number (R)

FIELD DEFINITION AND SCOPE

Citation for a consulted source in which no information is found about the 1XX heading in an established heading record, an established heading and subdivision record, or a subdivision record.

In unusual instances, the field may also include questionable information that is found in the source (e.g., when the name found may refer to a different person). Multiple source citations are contained in a single 675 field.

Citation for a consulted source that yielded information about the heading is contained in field 670 (Source Data Found).

Citations and information in this field are often not written in a form adequate for public user display.


GUIDELINES FOR APPLYING CONTENT DESIGNATORS

INDICATORS

SUBFIELD CODES

$a - Source citation
Citation for a published work or a description of any source that provided no information about the heading. Each source citation is contained in a separate subfield ‡a.
151 ##$aSkarvsnes (Antarctica)
675 ##$aLippincott;$aRand McNally;$aWeb. geog.;$aRand McNally new international atlas
110 2#$aIronmaster's House (Pa.)
675 ##$aNat. reg. hist. pl.
100 1#$aFoote, Arthur,$d1853-1937.$tDuets,$mpiano, 4 hands,$nop. 21
675 ##$aNew Grove;$aThompson, 10th ed.
100 1#$aMiller, M.
675 ##$aWW in world Jewry, 1965;$aAcademic ww, 1973-74;$aWW in educ., 1974
130 #0$aHeadline series
675 ##$aHarsch, Joseph C. Germany at war, 1942: ser. t.p. (Headline books)
$6 - Linkage
See description of this subfield in Appendix A: Control Subfields.
$8 - Field link and sequence number
See description of this subfield in Appendix A: Control Subfields.

INPUT CONVENTIONS

Punctuation - Multiple source citations are separated from each other by a semicolon.

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