Veterinary
Parasitology by Richard J. Martin, Henk D. F. H. Schallig, L. H. Chappell
Paperback from Cambridge University Press
Book Published: August, 2000
Breeding
for Disease Resistance in Farm Animals by R. F. E. Axford, S. C. Bishop, F. W. Nicholas, J. B. Owen
Hardcover from CABI Publishing, CAB International
Book Published: January, 2000