Hardcopy versus online searching
Subtitle: a study in retrieval effectiveness
By: by Kathleen Lynn Maciuszko
Published: 1987
Language: eng
Number of pages: 302
Notes: "88-02459."

Thesis (Ph. D.)--Case Western Reserve University, 1987.

Includes bibliographical references.

Microfiche. Ann Arbor, MI : University Microfilms International, 1988. 4 microfiches ; 11 x 15 cm.