The new rice in Asia conclusions from four country studies
| Egile nagusia: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Geneva
United Nations Research Institute for Social Development
1976.
|
| Saila: | UNRISD studies on the "green revolution"
no.12 |
| Gaiak: |