User requirements on identifying desired works in a large library
Subtitle: final report
Publisher: U.S. Office of Education
Published: 1970
Place of publication: Washington
Language: eng
Number of pages: 127
Subjects: Library catalogs and users; Library use studies; Yale University. Library
Notes: Sponsored by U.S. Office of Education under Grant no. SAR/OEG-1-71071140-44271.

Includes bibliographical references.