Fraser, A. Sheep husbandry and diseases/ by Allan Fraser and John T. Stamp. - 6th ed. - Boston: BSP Professional Books, 1989. - 344p.: ill.; 23 cm Includes index ISBN: 0632026626 Source: B-10107 Subjects--Topical Terms: Agriculture--Sheep husbandry diseases LC Class. No.: SF374 / .F72 1989