Biology of parasites : emphasis on veterinary parasites - World Association for the Advancement of Veterinary Parasitology; Soulsby, E. J. L.; University of Pennsylvania (New York : Academic Press, 1966)
"Proceedings of the Second International Conference of the World Association for the Advancement of Veterinary Parasitology, held at the University of Pennsylvania, Philadelphia, September 7th to 9th, 1965, in conjunction with bicentennial celebrations of medical education in the United States."
Keywords: Parasitology -- Congresses; Domestic animals -- Parasites -- Congresses