LABOUR AND UPLAND RICE PRODUCTION.
| Autor: | Njoku, Athanasius O., Karr, Gerald L. |
|---|---|
| Zdroj: | Journal of Agricultural Economics; 1973, Vol. 24 Issue 2, p289-300, 12p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|
| Autor: | Njoku, Athanasius O., Karr, Gerald L. |
|---|---|
| Zdroj: | Journal of Agricultural Economics; 1973, Vol. 24 Issue 2, p289-300, 12p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|
Plný text