Swai, Godfrey B. R. Jikomboe / Godfrey B.R. Swai. - 2nd ed - Dar es Salaam, Tanzania : [s.n.], c2006. - xii, 184 p. : ill. ; 20 cm. In Swahili. ISBN: 9789987905010 TZS 20,000/= Subjects--Topical Terms: Ugonjwa wa UKIMWIVVU Dewey Class. No.: 616.979201 SWA