INTERFACE
SubjectCode
A code from one of a number of subject schemes that describes the content of the work
link GraphQL Schema definition
- interface SubjectCode {
- # The identifying code
- : String
- # The text description of the subject code
- : String
- # Whether the code is the main one in this scheme for the work
- : Boolean! @deprecated( reason: "Multiple main codes can now be defined within the schema" )
- # The scheme under which the code was issued
- : SubjectCodeSchemeCategory!
- }
link Require by
- BICA code from the BIC schema
- BISACA code from the BISAC schema
- DeweyA code from the Dewey Decimal Classification system
- InHouseSubjectA code from the client in house subjects list
- NURA code from the NUR schema
- ThemaA code from the Thema schema
- WorkA unique item of intellectual property on which products are based