Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Geerts, S. and Holmes, P.H.",Drug management and parasite resistance in bovine trypanosomiasis in Africa,,Food and Agriculture Organization of the United Nations,1998,PAAT technical and scientific series,,9251041857,,https://cir.nii.ac.jp/crid/1130282270152494464