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A survey of nematode control measures used by sheep farmers and of anthelmintic resistance on their farms Part 1. North Island and the Nelson region of South Island
Kettle, P. R., Vlassoff, A., Lukies, Judith M., Ayling, Jennifer M., McMurtry*, L. W.Volume:
29
Language:
english
Journal:
New Zealand Veterinary Journal
DOI:
10.1080/00480169.1981.34806
Date:
May, 1981
File:
PDF, 558 KB
english, 1981