Manayilizu, Bunini A way towards becoming a researcher : An introduction to quantitative and qualitative techniques - Morogoro. Mzumbe University, c 2008. - xvi, 122p. ; 20 cm. eng, ISBN: 9987617859 TZS 10,000/= Subjects--Topical Terms: Research Dewey Class. No.: 399.72 MAN