Lupanga, I. J. A study of the production and processing of the cured tobacco in Son gea District S - Tanzania / by I. J. Lupanga - Kampala, 1972 - x, 108 p. : maps, graphs; 34 cm. Dissertation (B.Sc., Agric.) - Makerere University, 1972 Includes bibliographical references. (p.79-81) Subjects--Topical Terms: Tobacco curing ----Tanzania --Songea District----Tobacco industry ----Tanzania -- Songea District--Songea District----