Nomenclature Secondary Object Term
Disc, CompactNomenclature Secondary Object Term
Mail, ElectronicNomenclature Secondary Object Term
Print, PhotographicNomenclature Primary Object Term
Disk, OpticalNomenclature Primary Object Term
CorrespondenceNomenclature Primary Object Term
PhotographNomenclature Sub-Class
Data Processing MediaNomenclature Sub-Class
Other DocumentsNomenclature Sub-Class
Graphic DocumentsNomenclature Class
Data Processing T&ENomenclature Class
Documentary ObjectsNomenclature Category
Category 06: Tools & Equipment for CommunicationNomenclature Category
Category 08: Communication Objects