Evaluation of on-line searching in MEDLARS (AIM-TWX) by biomedical practitioners
By: by F. Wilfrid Lancaster.
Contributors: National Library of Medicine (U.S.)
Series: Occasional papers / University of Illinois, Graduate School of Library Science -- no. 101
Publisher: University of Illinois Graduate School of Library Science
Published: 1972
Place of publication: [Urbana]
Language: eng
Number of pages: 20
Subjects: MEDLARS.; Online bibliographic searching.; Information storage and retrieval systems -- Evaluation.
Notes: Caption title.

"The investigation reported in this paper was conducted by the author for the National Library of Medicine and is printed with the permission of the National Library of Medicine."

Bibliography: leaves 18-19.