El aula sin muros investigaciones sobre técnicas de comunicación
| Main Author: | |
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| Other Authors: | |
| Format: | Book |
| Language: | Castellano |
| Published: |
Barcelona :
Ediciones de Cultura Popular
1968.
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| Edition: | 1a. ed |
| Series: | Papeles sociales ;
14. |
| Subjects: | |
| See on Biblioteca de la Universidad Pontificia de Salamanca: | https://koha.upsa.es/cgi-bin/koha/opac-detail.pl?biblionumber=195443 |
| Physical Description: | 266 p. |
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