Mkumbo, Kennedy Elikanah. A survey of the incidence and importance of rhonoceros beetles as pe sts of coconuts in Kinondoni District, Dar-es-Salaam region, Tanzania / Mkumbo Kennedy Elikanah. - Kampala : Makerere University , 1990. - iv,41 p ; 33 cm. Dissertation (B.Sc., Agr.) - Makerere University, 1990. Includes bibliographical references. Subjects--Topical Terms: Coconut palm -- Pests and diseases -- Tanzania. Dewey Class. No.: 634.6197 .