@book{11391,
	author = {Rwegoshora, Hossea  and Rwegoshora,H.M.M.},
	title = {A guide to social science research/},
	publisher = {Mkuki na Nyota Publishers,},
	year = {c2006.},
	address = {Dar es Salaam, Tanzania:},
	edition = {2nd ed.}
}