000 00420nam a22001217a 4500
050 _aMED RC186
_b.T82 .F63
100 _aFord, J
245 _aThe role of trypanosomiases in Africa ecology; a study of the tsetse fly promblem.
260 _aLondon
_bOxford University Press
_c1971
300 _axvi, 568p.
_billus.
650 _aThe role of trypanosomiases in Africa ecology; a study of the tsetse fly problem
942 _cBK
999 _c5038
_d5038