Education tunes in : a study of radio broadcasting in adult education /
Shranjeno v:
Glavni avtor: | |
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Korporativna značnica: | |
Format: | Knjiga |
Jezik: | English |
Izdano: |
New York :
American Association for Adult Education,
[1930]
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Teme: |
Fizični opis: | 119 p. : maps. |
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