Educational technology : definition and glossary of terms / AECT Task Force on Definition and Terminology.

Author/creator AECT Task Force on Definition and Terminology
Format Book
Publication InfoWashington : Association for Educational Communications and Technology, ©1977-
Descriptionvolumes ; 23 cm
Subjects

General noteIncludes index.
Bibliography noteBibliography: v. 1, p. [141]-150.
LCCN 77002618
ISBN0892400021 :