Design of ERIC usage studies.
Contributors: ERIC Clearinghouse on Information Resources.
Series: ED 167 197; ED 167 198
Publisher: ERIC Clearinghouse on Information Resources, Syracuse University
Published: 1978
Place of publication: [Syracuse, NY]
Language: eng
Subjects: Educational Resources Information Center (U.S.)
Other titles: ERIC usage studies.
Notes: At head of title: ERIC/IR Special Project Report".

Reproduced and distributed by ERIC.

Includes bibliographies.