Social science methods, decision-making, and development planning.
| Format: | Livre |
|---|---|
| Langue: | English |
| Publié: |
Paris
Unesco
1984.
|
| Collection: | Socio-economic studies
8 |
| Sujets: |
| Format: | Livre |
|---|---|
| Langue: | English |
| Publié: |
Paris
Unesco
1984.
|
| Collection: | Socio-economic studies
8 |
| Sujets: |