The effect of fertiliser on risk : a heteroscedastic production function with measurable stochastic inputs /
| Autor principal: | |
|---|---|
| Otros Autores: | |
| Formato: | Libro |
| Publicado: |
Washington, D.C., U.S.A. :
International Food Policy Research Institute,
1985.
|
| Colección: | Reprint
no. 90 |