Jean Berchmans Mbazumutima Assessing and mapping rainfall variability impacts on crop production in burundi - Dar es Salaam :University of Dar es Salaam 2010 - xiii,78p. :ill. :30cm. Includes bibliographical references Subjects--Topical Terms: Rain water MappingEvaluationi Crop production, Burund LC Class. No.: THS EAF TD418.B94M332