Dunne, Howard W, ed.
DISEASES of swine - Lowa The Lowa State college 1958 - xiii, 716 p.
140552
Pig-Diseases
636.40896 / DIS
DISEASES of swine - Lowa The Lowa State college 1958 - xiii, 716 p.
140552
Pig-Diseases
636.40896 / DIS