Muga, Zacharia Chimoto Investigation of properties of selected local sands for foundry use - Dar es Salaam : University of Dar es Salaam, 1994 - xvi, 101p. : ill. ; 30cm. Thesis: (M.Sc.) - University of Dar es Salam Subjects--Topical Terms: SandFoundry LC Class. No.: THS EAF TS243.5.M8