00383nam a2200121Ia 450000500170000000800410001702000150005805000210007310000180009424500690011226000480018165000320022920251229184717.0251229s9999    xx            000 0 und d  a0582775140  aSF 781 .H3 1985   aHall, H.T. B. 0aDiseases and parasites of livestock in the tropics cH.T. B Hall  aSydneyb Longman scientific technicalc1985  aVeterinary Medicine Tropics