ATIENO, DRODINGOALICE.
1998.
Secondary Crop Choices among Small-Scale Farmers. Paper presented in ICRD, 2008 Conference, Berne, Switzerland.. : Departmental seminar
AbstractDescription:
This book describes four types of indigenous water retention structures used in East Africa. These structures are the Berkad tank, the Charco dam, sand wiers and hillside water retention ditches.