The evolution of distance learning microform : technology-mediated interactive learning : a report for the study, "Technologies for learning at a distance," Science, Education, and Transportation Program.
Dede, Christopher.
United States.Congress.Office of Technology Assessment.
[Washington, D.C.?] : Office of Technology Assessment, Congress of the U.S.,
[1989]
Cover title.
"July, 1989."
Includes bibliographical references (p. 19-21)
Microfiche.
Distance education