Nomenclature Tertiary Object Term
DiaryNomenclature Secondary Object Term
JournalNomenclature Secondary Object Term
Disc, CompactNomenclature Primary Object Term
BookNomenclature Primary Object Term
Disk, OpticalNomenclature Sub-Class
Other DocumentsNomenclature Sub-Class
Data Processing MediaNomenclature Class
Documentary ObjectsNomenclature Class
Data Processing T&ENomenclature Category
Category 08: Communication ObjectsNomenclature Category
Category 06: Tools & Equipment for Communication