Readings in distance learning and instruction
By: edited by Michael G. Moore and G. Christopher Clark.
Contributors: Moore, Michael G.; Clark, G. Christopher.
Series: Readings in distance education ;; no. 2
Publisher: American Center for the Study of Distance Education
Published: 1989
Place of publication: University Park, Pa
Language: eng
Number of pages: 144
Subjects: Distance education -- United States.; Instructional systems -- United States.
Notes: Includes bibliographical references.