016 - National Bibliographic Agency Control Number (R)
MARC 21 Bibliographic - Concise
2008
This is an ARCHIVED VERSION of the
2008 electronic edition of the MARC 21 Concise
Formats. Please see loc.gov/marc/concise/
for the most up-to-date version of the electronic MARC 21
Concise Formats.
Unique numbers that have been assigned to a record by a
national bibliographic agency other than the Library of
Congress. The control number may also appear in field 001
(Control Number) in records distributed by the same national
agency. This number is a record control number used in a
national bibliographic agency system, rather than a number used
for an entry in a national bibliographic, field 015 (National
Bibliography Number).
Indicators
First - National bibliographic agency
# - Library and Archives Canada
7 - Source specified in subfield $2
Second - Undefined
# - Undefined
Subfield Codes
$a - Record control number (NR)
$z - Canceled/invalid control number (R)
$2 - Source (NR)
$8 - Field link and sequence number (R)
Examples
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016 |
##$a#730032015##rev |
016 |
##$a#84074272XE# |
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016 |
7#$a94.763966.7$2GyFmDB[Record
control number is for the Deutsche Bibliothek.] |
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016 |
7#$aPTBN000004618
$2PoLiBN[Record control number is for
the Biblioteca Nacional, Portugal.] |
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016 |
##$a#890000298##rev
$z#89000298## |
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016 |
7#$ab9117951$zE000214460
$2Uk[Code "Uk" identifies the British
Library as the source of the control numbers] |