O.M. Radostits

Herd Health: Food Animal Production Medicine

By O.M. Radostits, D.C. Blood, K.E. Leslie, J. Fetrow

Veterinary Medicine: A Textbook of the Diseases of Cattle, Sheep, Pigs, Goats and Horses

By D.C. Blood, O.M. Radostits, Otto M. Radostits, C.C. Gay