Group dynamic; research and theory
| Autor principal: | |
|---|---|
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
New York
Harper and Row
[1960].
|
| Autor principal: | |
|---|---|
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
New York
Harper and Row
[1960].
|