Cómo mejorar nuestra comunicación : 30 juegos y 20 tesis
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Castellano |
| Published: |
Madrid :
Ppc
[1986]
|
| Series: | Fondo de cultura popular ;
n. 55 |
| Subjects: |
| Physical Description: | 110 p. ; 19 cm |
|---|---|
| ISBN: | 9788428807678 |
