008/39 - Cataloging source
# - National bibliographic agency
c - Cooperative cataloging program
d - Other
u - Unknown
| - No attempt to code_
Right now the conversions have 'nac' for this byte, and the conversions default to #, which makes sense for most LC records but not for CONSER records or records with one of the other 3 codes.
Possibly bf:AdminMetadata.source.Source.code (#/c/d/u/|) would work but it probably would be better with a subclasss of Source (bf:CatalogingSource).
Right now the conversions have 'nac' for this byte, and the conversions default to #, which makes sense for most LC records but not for CONSER records or records with one of the other 3 codes.
Possibly bf:AdminMetadata.source.Source.code (#/c/d/u/|) would work but it probably would be better with a subclasss of Source (bf:CatalogingSource).