The Merck Veterinary Manual Open access.
Dukes' Physiology of Domestic Animals. 15th ed.
Breeds of Livestock Oklahoma State University, Department of Animal Science
Mason's world dictionary of livestock breeds, types, and varieties. 5th edition. Reference SF 105 .M34 2002
International encyclopedia of horse breeds Reference SF 291 .H37 1995
Pigs: a handbook to the breeds of the world Reference SF 395 .P59 1993
Encyclopedia of dairy sciences. Reference SF 229 .E52 2003 volumes 1-4
Encyclopedia of agricultural science. Reference S 411 .E713 1994 volumes 1-4
Merck/Merial manual for pet health Reference SF 413 .M47 2007 [dogs, cats, horses, birds, & exotic pets]
Official methods of analysis of the Association of Official Analytical Chemists Latest edition in Reference S 587 .A73
An illustrated guide to veterinary medical terminology Reference SF 610 .R66 2006