), which is combined
with a data element identifier to make up the subfield code which precedes each individual data element within a variable field.
The ASCII name for the delimiter is unit separator (US).Delimiter:
ASCII control character 1F(hex) (represented graphically
in MARC 21 documentation as $ or ), which is combined
with a data element identifier to make up the subfield code which precedes each individual data element within a variable field.
The ASCII name for the delimiter is unit separator (US).