Okelo, G. B. A. Hydatid disease with special reference to Kenya / G. B. A. Okelo, A. K. Chemtai, C. Marais French. - Nairobi : NUP, 1991. - xix, 84 p. ISBN: 9966846182 : KES 200 Subjects--Topical Terms: Chino-coccus. LC Class. No.: RC184 / .T6O34