COMARC/A | April | 2020 |
This field contains a topical subject authorized access point that is in another language and/or script form of the access point in field 250.
Subfield a is described at field 250, subfields x, y and z in the Subdivisions chapter, and subfields 2, 8 and 9 in the Control Subfields chapter.
The field contains a topical subject formulated in accordance with the subject system and linked to the form in field 250.
250 | AUTHORIZED ACCESS POINT – TOPICAL SUBJECT |