Okello-UMA, Ipolto A study of the aetiology and means of control of bovine mastitis exo tic and indigenous dairy cattle in Uganda / by Ipolto Okello-UMA. - Uganda : Makerere University, 1974. - xxvii, 335 p. : ill., ports., diagrs. ; 25 cm. Thesis ( Ph.D. Phil.) - Makerere University, 1974. Includes bibiographical references and index. Subjects--Topical Terms: Mastitis --Causes and theories of causation --Uganda.----Diseases --Diseases.--Uganda.----Udder --------