User requirements in 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: 73
Subjects: Library Catalogs; Utilization; Library Surveys
Notes: Supported by the U. S. Office of Education under Grant No. SAR-OEG-1-71071140-4427.