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

Sonraí bibleagrafaíochta
Príomhchruthaitheoir:	Immroth, John Phillip
Formáid:	LEABHAR
Teanga:	Béarla
Foilsithe / Cruthaithe:	Littleton, Colo. Libraries Unlimited 1971.
Sraith:	Research studies in library science, no. 3
Ábhair:	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.