Yizengaw, Simegn Sendek, University of Gondar, Psychology Department, College of Social Sciences and Humanities,Gondar, Ethiopia

• European Scientific Journal, ESJ Vol 10 No 23 (2014): ESJ August Edition - Articles
  KHAT USE PREVALENCE, CAUSES AND ITS EFFECT ON MENTAL HEALTH, BAHIR-DAR, NORTH WEST ETHIOPIA
  Abstract  PDF