01122nab a2200325 a 4500003000900000005001700009008004100026041001300067100003000080700003100110700004300141700002900184700002700213245018900240264000900429300001700438650003700455650002600492650002400518650002000542650002500562650002100587650002800608773007400636942000800710035001700718001000700735999001900742040003500761AR-ReUNN20260702002455.0260630s2009 ag |||||||||||||||||spa 0 aspaaeng1 aSteffan, Pedro e.91184781 aFerreyra, Diego a.91184791 aMaliandi, Florestan Sebastián9617971 aFiel, César a.91184721 aBillaudots, A.913040310aControl estratégico de nematodos gastroinstestinales mediante el uso de levamisole o ivermectina en la recría de vaquillonas sobre pasturas permanentes / P. E. Steffan ... [et al.] 1c2009 a11 páginas 4aEnfermedades Parasitarias920361 4aParasitología97186 4aIvermectina9126881 4aNematoda961141 4aGanado Bovino922493 4aVaquilla9124099 4aAntihelminticos91270760 tRevista de Medicina Veterinariax0325-6391gv. 87 n. 5 (2006)w217279 cART a(AGROP)70211222347 c222347d222347 aAR-ReUNNbspacAR-ReUNNeaacr2