Concepto de la escuela del trabajo /
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Libro |
| Published: |
[Madrid]
Ed. de La Lectura
s/f
|
| Edition: | 5a. ed. |
| Series: | Ciencia y Educación
|
| Subjects: |
| Physical Description: | 192 p. ; il. |
|---|