Analysis of vocabulary control in Library of Congress classification and subject headings

Dades bibliogràfiques
Autor principal:	Immroth, John Phillip
Format:	Llibre
Idioma:	English
Publicat:	Littleton, Colo. Libraries Unlimited 1971.
Col·lecció:	Research studies in library science, no. 3
Matèries:	United States. Library of Congress. Subject Cataloging Division. Subject headings used in the dictionary catalogs of the Library of Congress. Classification, Library of Congress. Chain indexing.