bn:02144871n
Noun Named Entity
Categories: Library cataloging and classification, Knowledge representation, Index (publishing)
EN
Polythematic Structured Subject Heading System  Polythematic structured-subject heading system  PSH
EN
Polythematic structured-subject heading system is a bilingual Czech–English controlled vocabulary of subject headings developed and maintained by the National Technical Library in Prague. Wikipedia
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EN
Polythematic structured-subject heading system is a bilingual Czech–English controlled vocabulary of subject headings developed and maintained by the National Technical Library in Prague. Wikipedia
Controlled vocabulary Wikipedia Disambiguation