"Full" documentation refers to the
MARC 21 Format for Authority Data
that contains detailed
descriptions of every data element, along with examples, input
conventions and history sections.
"Concise" documentation refers to the
MARC 21 Format for Authority Data
that contains
abridged descriptions of every data element, along with
examples.
Field 016 - National Library of Canada Record Control Number [REDEFINED, 1997] [CAN/MARC only]Both indicator positions were undefined. The defined subfield codes were
$a (NLC record control number) and $z (Canceled/invalid NLC
control number).
Field 024 - Other Standard Identifier [NEW, 2003]
Field 031 - Musical Incipits Information [NEW, 2004]
Field 034 - Coded Cartographic Mathematical Data [NEW, 2006]
Field 046 - Special Coded Dates [NEW, 2009]
Field 055 - Library and Archives Canada Call Number [RENAMED, 2004]Field 055, formerly National Library of Canada Call Number, was renamed to
reflect change in the institution’s name.
Field 058 - LC Classification Number Assigned in Canada [OBSOLETE, 1997] [CAN/MARC only]The first indicator was undefined. The second indicator was defined to indicate
source of the number (0 = LC classification number assigned by NLC, 1 = LC
classification number assigned by contributing library). The subfield codes
were: $a (LC classification number - single number or beginning number of a
range), $b (LC classification number - end number of a range), $c (Explanatory
term), $5 (Library to which class number applies), and $6 (Linkage). Data
previously recorded in this field is now recorded in field 053 (LC
Classification Number).
Field 063 - NLM Classification Number Assigned by NLM [OBSOLETE, 1997] [CAN/MARC only]Both indicators were undefined. The subfield codes were: $a (NLM classification
number - single number or beginning number of a range), $b (NLM classification
number - end number of a range), $c (Explanatory term).
Field 065 - Other Classification Number [NEW, 2002]
Field 068 - NLM Classification Number Assigned in Canada [OBSOLETE, 1997] [CAN/MARC only]The first indicator was undefined. The second indicator was defined to indicate
source of the number (0 = NLM classification number assigned by NLC, 1 = NLM
classification number assigned by the contributing library). The subfield codes
were: $a (NLM classification number - single number or beginning number of a
range), $b (NLM classification number - end number of a range), $c (Explanatory
term), $5 (Library to which class number applies).
Field 075 - Type of Entity [NEW, 2016]
Field 080 - Universal Decimal Classification Number [NEW, 2009]
Field 088 - Document Shelving Number (CODOC) [OBSOLETE, 1997] [CAN/MARC only]Both indicator positions were undefined. The subfield code was: $a (Document
shelving number (CODOC)).