Maliyamkono, T. L. The promise / Maliyamkono and Mason. - Dar es Saalam, Tanzania : Lynnwood, South Africa : Oxford, England : Tema Publishers ; Siyaya Pub. ; Africa Book Collective [distributor], 2006. - x, 619 p. : ill., map ; ISBN: 9987250424 0620359382 Subjects--Topical Terms: Economic History --Tanzania LC Class. No.: HC885 / .M357 2006 Dewey Class. No.: / MAL