Breeding for disease resistance in farm animal. 2nd ed.
Axford,R.F.E and others
Breeding for disease resistance in farm animal. 2nd ed. - UK CABI Pub. 2000 - 418
Animal Husbandry
Disease Resistance Farm Animal
636.089
Breeding for disease resistance in farm animal. 2nd ed. - UK CABI Pub. 2000 - 418
Animal Husbandry
Disease Resistance Farm Animal
636.089