Communication methods to promote grass-roots participation a summary of research findings from Latin America, and an annotated bibliography
| Egile nagusia: | |
|---|---|
| Beste egile batzuk: | |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Paris
Unesco
1979n.
|
| Saila: | Communication and Society
6 |
| Gaiak: |