|First Indicator||Second Indicator|
# - Undefined
0 - Library of Congress Subject Headings
1 - LC subject headings for children's literature
2 - Medical Subject Headings
3 - National Agricultural Library subject authority file
4 - Source not specified
5 - Canadian Subject Headings
6 - Répertoire de vedettes-matière
7 - Source specified in subfield $2
Medium of performance term that is equivalent to the 162 medium of performance term of the same record. It links headings within a system or from different thesauri or authority fields.
Most of the content designators defined for field 762 are the same as those defined for field 162 (Heading-Medium of Performance Term), field 462 (See From Tracing-Medium of Performance Term), and field 562 (See Also From Tracing-Medium of Performance Term). Description, guidelines, and input conventions for shared content designators are given in the X62 Medium of Performance Term-General Information section.
Guidelines for applying the second indicator, subfield $w (Control subfield), subfield $2 (Source of heading or term), subfield $i (Relationship information), and subfield $4 (Relationship code) in field 762 are given in the 7XX Heading Linking Entries-General Information section.