The probable impact of the seed-fertilizer revolution on grain production and on farm labor requirements
| Autors principals: | , , |
|---|---|
| Format: | Llibre |
| Idioma: | English |
| Publicat: |
[Quezon City]
Institute of Economic Development and Research, School of Economics, University of the Philippines
1972.
|
| Col·lecció: | IEDR discussion paper
no. 72-2. |
| Matèries: |