Shitie, Yewulsew
(Addis Ababa Universiy, 2012-06)
The Nile is a unique river in many respecls. 11 is Ihe longesl river in Ihe world Ihal crosses
difJerenl geographical, ecological and climalic regions. 11 is also unique in Ihal ils basin is the
starting poinl of one of ...