...
For example, the FORMAT ‘MARC’ will provide a screen with the following fields:
ISBN: 020 __ [blank field]
ISSN: 022 __ [blank field]
Personal author: 100 100 1_ [blank field]
Uniform title: 240 240 __ [blank field]
Title: 245 245 __ [*required field*]
Publication info: 260 __ [blank field]
...