La libertad del niño en la escuela activa : ( compilación de monografías ) /
| Main Author: | |
|---|---|
| Format: | Libro |
| Published: |
Madrid :
Francisco Beltrán,
1928.
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| Subjects: |
| Physical Description: | 293 p. |
|---|
| Main Author: | |
|---|---|
| Format: | Libro |
| Published: |
Madrid :
Francisco Beltrán,
1928.
|
| Subjects: |
| Physical Description: | 293 p. |
|---|