Factors associated with productivity in selected Philippine communities
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Quezon City
NSDB-UP Integrated Research Program
1976.
|
| Saila: | Socio-Technological bulletin, Supplement series
no. 4, 1976 |
| Gaiak: |