Higiene mental del escolar /
| Main Author: | |
|---|---|
| Format: | Kit |
| Language: | Spanish French |
| Published: |
Barcelona:
Luis Miracle,
1968.
|
| Edition: | Quinta edición. |
| Series: | PAIDEIA,
no. 27 |
| Subjects: |
| Physical Description: | 277 páginas: 18 cm |
|---|---|
| Bibliography: | incl. ref. |