@book{3251,
	author = {ESAURP and MALIYAMKONO T.L  & MASON H.  & MUGOYA P. MUTAKYAHWA R. G.  &  OSORO, N.  },
	title = {Transforming the informal sector: how to overcome challenges},
	publisher = {TEMA Publishers company Ltd.,},
	year = {2012. },
	address = {Dar es Salaam}
}