2016-02-162016-02-16Amare Tsige Genet. (30/9/2015). Water balance simulation and optimal reservoir sizing for supplemental irrigation in the Northern western Amhara region: A case study in Guma-Maksegnit sub watershed.https://hdl.handle.net/20.500.11766/4488Master ThesisPDFCC-BY-NC-ND-4.0Water balance simulation and optimal reservoir sizing for supplemental irrigation in the Northern western Amhara region: A case study in Guma-Maksegnit sub watershed.ThesisOpen access