Dr. Yohannes H
Professor
Department of Environmental Science
Addis Ababa University
Ethiopia
Biography
Works at Center for Environmental Science, College of Natural Science, Addis Ababa University, Addis Ababa, P.O. box 1176, Ethiopia Works at Center for Environmental Science, College of Natural Science, Addis Ababa University, Addis Ababa, P.O. box 1176, Ethiopia
Research Interest
Environmental Science
