Copland, J. W. (1987). Newcastle disease in poultry: A new food pellet vaccine. Canberra: Australian Centre for International Agricultural Research, ACIAR.
Citación estilo ChicagoCopland, John W. Newcastle Disease in Poultry: A New Food Pellet Vaccine. Canberra: Australian Centre for International Agricultural Research, ACIAR, 1987.
Cita MLACopland, John W. Newcastle Disease in Poultry: A New Food Pellet Vaccine. Canberra: Australian Centre for International Agricultural Research, ACIAR, 1987.
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