Coincidence of user vocabulary and Library of Congress subject headings
Subtitle: experiments to improve subject access in academic library online catalogs
By: by Marilyn A. Lester.
Publisher: UMI Dissertation Services
Published: 2002
Place of publication: Ann Arbor, Mich
Language: eng
Number of pages: 411
Subjects: Online library catalogs -- Subject access.; Subject headings -- Use studies.; Subject headings, Library of Congress.
Notes: Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1989.

Includes bibliographical references (p. 288-310)