Educational media and technology yearbook.

Manylion Llyfryddiaeth
Awduron Corfforaethol:	American Society for Training and Development. Media Division, Association for Educational Communications and Technology
Fformat:	Llyfr
Iaith:	English
Cyhoeddwyd:	Littleton, Colorado Libraries Unlimited, Inc. 1985-1998.
Pynciau:	Educational technology > United States > Directories. Instructional materials centers > United States > Directories. Instructional materials personnel > United States > Directories. Educational technology > Periodicals. Instructional materials centers > Periodicals. Instructional materials personnel > Periodicals. Educational technology > United States > Periodicals.