Mung'ong'o, Claude Gasper Social processes and ecology in the Kondoa Irangi hills, central Tanzania - Stockholm : Stockholm University, Department of Human Geography, 1995 - 180p. : ill. ; 26cm. Subjects--Topical Terms: Human ecologyTanzaniaSocial conditionPopulationKondoa DistrictSoil erosion LC Class. No.: THS EAF GF729.M8