Developing audio-visual instructional modules for vocational and technical training

書誌詳細
第一著者:	Bell, Norman T.
その他の著者:	Abedor, Allan J.
フォーマット:	図書
言語:	English
出版事項:	Englewood Cliffs, NJ Educational Technology c1977
主題:	Technical education > Audio-visual aids. Vocational education > Audio-visual aids.