Essential Library of Congress subject headings

Essential Library of Congress subject headings

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Manylion Llyfryddiaeth
Prif Awdur: Broughton, Vanda
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: London Facet Publishing 2012.
Pynciau:
Subject headings, Library of Congress > Handbooks, manuals, etc.
Subject cataloging > Handbooks, manuals, etc.