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Author: Morris P A
Publisher: Universities Federation for Animal Welfare
ISSN: 0962-7286
Source: Animal Welfare, Vol.6, Iss.4, 1997-11, pp. : 317-327
Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.
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By Riera C. Valladares J.E. Gallego M. Aisa M.J. Castillejo S. Fisa R. Ribas N. Carrio J. Alberola J. Arboix M.
Veterinary Parasitology, Vol. 84, Iss. 1, 1999-07 ,pp. :