Elementos de psicología pedagógica
| Main Author: | |
|---|---|
| Format: | Libro |
| Published: |
Buenos Aires
Estrada
1960
|
| Edition: | 9a. ed. |
| Physical Description: | 302 p.; 20 cm. |
|---|
| Main Author: | |
|---|---|
| Format: | Libro |
| Published: |
Buenos Aires
Estrada
1960
|
| Edition: | 9a. ed. |
| Physical Description: | 302 p.; 20 cm. |
|---|