Mwangosi, I.L Analysis of Leather value Chain in Tanzania/: The Case of Mwanza Tanzania Issa Lupakisyo Mwangosi - Dar es Salaam: The Open University of Tanzania 2014. - xix, 120 p.: ill.; 30 cm. includes bibliographical references Subjects--Topical Terms: Dewey Class. No.: EA.THE.658.6859678 MWA