Display constant:

GPO Item No.:

The legend GPO Item No.: that precedes the GPO item number in subfield $a in display is not carried in the MARC record. It may be system generated as a display constant associated with subfield $a.

Multiple 074 fields may be displayed together. Punctuation may be used to separate ( ; ) and end ( . ) the display of the data from the field. This punctuation is not carried in the MARC record but may be system generated as a display constant associated with multiple 074 fields.

Content designated fields:

074 ##$a1002-A

074 ##$a1002-B (MF)

Display example:

GPO Item No.: 1002-A; 1002-B (MF).