Library of Congress >> MARC >> Authority >> 01X-09X >> 070

070 - National Agricultural Library Call Number (R)

MARC 21 Authority - concise

December 2017

Call number assigned by the National Agricultural Library (NAL) to a series when all or part of the series is classified as a collected set or with the main series (646, Series Classification Practice, subfield $a, code c or m).

Indicators

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

Subfield Codes

$a - Classification number (NR)

$b - Item number (NR)

$d - Volumes/dates to which call number applies (NR): Statement used only when the call number does not apply to all items of the series. Applies to: may be generated for display.

$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.

$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

070	##$a99.8$bF76322
070	##$aQH545.A$bT6

Library of Congress >> MARC >> Authority >> 01X-09X >> 070

(12/18/2017)