646 - Series Classification Practice (R)
MARC 21 Authority - 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This is an ARCHIVED VERSION of the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.
One-character alphabetic code that indicates a specific
organization's classification practice for a series named in
the 1XX field of an established heading record for a series.
May also contain the volumes/dates and/or the institution/copy
identification to which the classification practice
applies.
Indicators
First - Undefined
# - Undefined
Second - Undefined
# - Undefined
Subfield Codes
$a - Series classification practice (NR)
- s - Volumes are classified
separately
- c - Volumes are classified as a
collection
- m - Volumes are classified with main
or other series
$d - Volumes/dates to which classification practice applies
(NR)
Statement used only when the classification practice
contained in subfield $a does not apply to all items of the
series. Applies to: may be generated for display.
$5 - Institution to which field applies (R)
$8 - Field link and sequence number (R)
Examples
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646 |
##$as$5DLC
$5DLC photo-offset reprint |