AV instructional technology manual for independent study /
Allan, William G.
Brown, James W.(James Wilson),1913 September 18-AV instruction--technology, media, and methods.
New York McGraw-Hill
c1977
Supplement to AV instruction--technology, media, and methods, 5th ed., 1977, by J. W. Brown, R. B. Lewis, and F. F. Harcleroad
Bibliography: p. 153-161
Audio-visual education.