Audio-visual teaching machines
[by] Loyd G. Dorsett
Bok Engelsk 1971 Loyd G Dorsett
Utgitt | Englewood Cliffs, N.J. : Educational Technology Publications , [1971]
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Omfang | xi, 107 p.
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Emner | |
ISBN | 0877780099
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Utgitt | Englewood Cliffs, N.J. : Educational Technology Publications , [1971]
|
---|---|
Omfang | xi, 107 p.
|
Emner | |
ISBN | 0877780099
|