Continuing 12.1C1
Rule
12.1C1
Delete and replace with:
11.1C. Optional addition. Media terms
1.9C1. Optionally, Give the appropriate media terms as instructed in 1.1C..
Display media terms after title proper, (except for [unmediated : volume : text]), or preceding all descriptive data in accord with International Bibliographic Description (ISBD) Area 0, or substitute icons based on MARC21 fixed fields.