Las técnicas de grupo en la formación
| Format: | Book |
|---|---|
| Language: | Spanish |
| Published: |
Paris :
UNESCO,
1977.
|
| Series: | Estudios y documentos de educación
|
| Subjects: |
| Format: | Book |
|---|---|
| Language: | Spanish |
| Published: |
Paris :
UNESCO,
1977.
|
| Series: | Estudios y documentos de educación
|
| Subjects: |