Please note that any links to the UNIMARC documentation on the IFLA web site may not give the latest version of the format.

Getting support for creating codes

Indicator 1: 1

Microforms: see UNIMARC tag 130

Indicator 1: 2

Digital forms: see UNIMARC tag 135

Optional. Repeatable when more than one microform or digital form is described in a single bibliographic record.

Indicator 1:
1 = Microform 2 = Digital form

Indicator 2: blank (not defined)

$a Microform Coded Data - Physical Attributes (M)(NR)