Rice revolution in Sri Lanka
| Rannpháirtithe: | |
|---|---|
| Formáid: | LEABHAR |
| Teanga: | Béarla |
| Foilsithe / Cruthaithe: |
Geneva
United Nations Research Institute for Social Development
1977.
|
| Sraith: | UNRISD studies on the "green revolution"
13 |
| Ábhair: |