Jensen, Rue. Diseases of sheep / Rue Jensen and Brinton L. Swift. - 2nd ed. - Philadelphia : Lea & Febiger, 1982. Includes bibliographies and index. ISBN: 0812108361 LCCN: 81020701 Subjects--Topical Terms: Sheep -- Diseases.--Sheep -- Diseases. LC Class. No.: SF968 / .J45 1982 Dewey Class. No.: 636.3/0896