Audio-visual resources in secondary schools : their organization and management /
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| Главный автор: | |
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| Формат: | |
| Язык: | English |
| Опубликовано: |
London :
Council for Educational Technology,
1980.
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| Предметы: |
| Объем: | 9 booklets in loose-leaf folder ; 32 cm. |
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| ISBN: | 0861840186 |