A study of how books are used
By: M.Y. Gates.
Contributors: Pira Consultancy Services; OCLC.
Publisher: Online Computer Library Center
Published: 1987
Place of publication: Dublin, Ohio
Language: eng
Number of pages: 80
Subjects: Books and reading
Notes: On cover: Pira Consultancy Services.

Report for OCLC Online Computer Library Center, Inc.

"February 1987."