Exito en la comunicación y elocuencia efectiva. /
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| Main Author: | |
|---|---|
| Other Authors: | , |
| Format: | Book |
| Language: |
Spanish English |
| Published: |
México :
Diana,
1979.
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| Subjects: |
| Physical Description: | 254 páginas ; 21 cm. |
|---|---|
| ISBN: | 9681308859 |
