Diseases of swine / edited by A.D. Leman ... [et al.] - 6th ed. - Ames, Iowa, U.S.A. : Iowa State University Press, 1986. - xiii, 930 p. : ill. ISBN: 0813804418 Subjects--Topical Terms: Swine--Diseases. LC Class. No.: SF971 / .D57 1986 Dewey Class. No.: 636.4/0896�19