040 - Record Source (NR)
MARC 21 Classification - Concise
2007
MARC code or name of the organization(s) that created the original classification
record, assigned MARC content designation and transcribed the record into
machine-readable form, or modified an existing MARC 21 record. See Organization Code
Sources for a listing of sources used in MARC 21 records.
Indicators
First - Undefined
# - Undefined
Second - Undefined
# - Undefined
Subfield Codes
$a - Original cataloging agency (NR)
$b - Language of cataloging (NR)
$c - Transcribing agency (NR)
$d - Modifying agency (R)
$8 - Field link and sequence number (R)
Examples