00465naa a2200157 a 450000100080000000500110000800800410001910000180006024500750007826000090015350000350016265000180019765000100021565300160022577300660024120795322017-11-13       1969    bl uuuu     u00u1 u    #d1 aDOWNEY, N. E.  aIntensive management in relation to endoparasite infestation in lambs.  c1969  aPapers at the Dublin Congress.  aEndoparasites  aSheep  aInfestation  tThe Veterinary Recordgv. 85, n. 6, p. 149, Aug. 1969. Suppl.