Pig farmer's veterinary book
Barron, Norman
Pig farmer's veterinary book - 9th ed. - Ipswich Farming Press 1976 - 182 p.
085236069X
Animal husbandry
636.4 / BAR
Pig farmer's veterinary book - 9th ed. - Ipswich Farming Press 1976 - 182 p.
085236069X
Animal husbandry
636.4 / BAR