The definition of educational technology /

Bibliographic Details
Corporate Author: AECT Task Force on Definition and Terminology
Format: Book
Language:English
Published: Washington : Association for Educational Communications and Technology, [1979]
Subjects:
Description
Item Description:Originally published in 1977 as part A of the AECT Task Force's Educational technology.
Physical Description:xviii, 169 pages ; 23 cm.
Bibliography:Bibliography: pages [141]-150.
ISBN:0892400064 :