Charging for computer-based reference services
Subtitle: proceedings of a program organized by the Machine-Assisted Reference Section (MARS) of the Reference and Adult Services Division at the American Library Association Conference, Detroit, June 19, 1977
By: edited by Peter G. Watson.
Contributors: Watson, Peter G.; American Library Association. Machine-Assisted Reference Section.
Publisher: RASD
Published: 1978
Place of publication: Chicago
Language: eng
Number of pages: 49
Subjects: Fee-based library services -- Congresses.; Online bibliographic searching -- Congresses.
Notes: Includes bibliographical references.