History and evaluation of subject heading approach in medicine
Subtitle: a study of certain medical indexes published in the United States
By: by Madeleine J. Wilkins.
Publisher: [s.n.]
Published: 1955
Place of publication: Washington, D.C
Language: eng
Number of pages: 87
Subjects: Subject headings -- Medicine.; Medicine -- Abstracting and indexing.
Notes: Thesis (M.S. in L.S.)--Catholic University of America. Graduate School of Arts and Sciences.

Bibliography: l. 77-87.