Effect of irrigation development on household income and food security : a case study of Gum-Selasa irrigation scheme, Tigray, Ethiopia
by Haile Tesfay
Bok Engelsk 1999 Haile Tesfay Haile
| Utgitt | [Ås] : [Haile Tesfay] , 1999
|
|---|---|
| Omfang | XI, 98 s. : fig.
|
| Opplysninger | M.Sc.thesis - Norges landbrukshøgskole, 1999
|
| Emner |
