Mwandemele, O. D. Chakula, Afya na Maendeleo ya Nchi - Dar es Salaam : Dar es Salaam University Press, 1990. - vii, 51p. : ill. ; 20cm. Includes bibliographical references and index Subjects--Topical Terms: TanzaniaFood supplyNutrition LC Class. No.: EAF HD9016.T3M93