Basic /
| Main Author: | |
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| Other Authors: | , |
| Format: | Book |
| Language: | Spanish |
| Published: |
Buenos Aires :
El Ateneo,
c1977.
|
| Edition: | 2a ed. |
| Series: | Enseñanza Programada El Ateneo.
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| Subjects: |
| Physical Description: | 77 p. ; 26 cm. |
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