Extension, technology, and efficiency in agriculture in Sub-Saharan Africa /
| Autor principal: | |
|---|---|
| Formato: | Libro |
| Lenguaje: | English |
| Publicado: |
New Haven, Connecticut :
Yale University,
1997.
|
| Colección: | Center paper
no. 518 |
| LEADER | 00535nam a2200145 a 4500 | ||
|---|---|---|---|
| 001 | 000697823 | ||
| 005 | 20240124072239.0 | ||
| 008 | 230502s1997 ctu gr ||||||eng d | ||
| 040 | |a Sistema de Bibliotecas de la Universidad de Costa Rica | ||
| 100 | 1 | |a Evenson, Robert Eugene |d 1934-2013 |e Autor/a | |
| 245 | 1 | 0 | |a Extension, technology, and efficiency in agriculture in Sub-Saharan Africa / |c by Robert E. Evenson. |
| 260 | |a New Haven, Connecticut : |b Yale University, |c 1997. | ||
| 300 | |a Páginas 105-119. | ||
| 490 | 0 | |a Center paper |v no. 518 | |
| 949 | |a -AEM | ||