SCORPIO : a study of public users of the Library of Congress Information System
By: by Sarah M. Pritchard.
Contributors: Library of Congress.
Series: ED 198 801
Publisher: ERIC Document Reproduction Service
Published: 1981
Place of publication: Arlington, Va
Language: eng
Number of pages: 38
Subjects: SCORPIO (Information retrieval system); Library catalogs -- Use studies.; Online bibliographic searching.
Notes: Bibliography: leaves 25-26.