Electrónica educativa /
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| Main Author: | |
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| Format: | Book |
| Language: | Spanish |
| Published: |
México :
Trillas,
1989.
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| Subjects: | |
| Notas Contenido: |
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| Physical Description: | 2 volúmenes : ilustraciones ; 27 cm. |
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| ISBN: | 9682435382 (v. 1) 9682435390 (v. 2) |