Patterns in the use of books in large research libraries
By: by Herman H. Fussler and Julian L. Simon.
Contributors: Simon, Julian Lincoln, 1932-
Edition: [Prelim. ed.]
Publisher: University of Chicago Library
Published: 1961
Place of publication: [Chicago]
Language: eng
Subjects: Research.; Academic libraries
Notes: "Council on Library Resources, Inc., grant 64."

Includes bibliographical references.