"Maquinas de ensenar" y programacion escolar /
| Main Author: | |
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| Format: | Book |
| Language: | Spanish |
| Published: |
Madrid :
Marova,
1973.
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| Series: | Biblioteca del educador
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| Subjects: |
| Physical Description: | 102 páginas : ilustraciones ; 17 cm.-- |
|---|---|
| ISBN: | 8426902332 |