Sahilu, Geremew (PhD)Amare, Girma2018-07-232023-11-112018-07-232023-11-112016-10http://etd.aau.edu.et/handle/12345678/9734enLake Beseka EthiopiaGeneration of Solar-Hydroelectric Energy to Control The Expnasion of Lake Beseka, EthiopiaThesis