00615nam a2200193 a 450000100080000000500110000800800410001910000190006024500740007926001050015365000180025865000210027670000150029770000170031270000210032970000240035070000310037470000160040518991982012-01-09       2011    bl uuuu     u00u1 u    #d1 aMOLENTO, M. B.  aChallenges of nematodes control in ruminantsbfocus on Latin America.  aIn: WORLD ASSOCIATION FOR THE ADVANCEMENT OF VETERINARY PARASITOLOGY, 23., 2011, Buenos Aires.c2011  aLatin America  anematode control1 aFORTES, F.1 aPONDELEK, D.1 aBORGES, D. de A.1 aCHAGAS, A. C. de S.1 aTORRES-ACOSTA, J. F. de J.1 aGELDHOF, P.