Warwick, Everett James, 1917- Breeding and improvement of farm animals / Everett James Warwick, James Edward Legates. - 7th ed. - New York : McGraw-Hill, c1979. - xv, 624 p. : ill. ; 24 cm. - McGraw-Hill publications in the agricultural sciences . Sixth ed, by V. A. Rice. Includes bibliographies and index. ISBN: 0070683751 Subjects--Topical Terms: Livestock -- Breeding. Livestock -- Genetics. Livestock improvement. Dewey Class. No.: 636.082 WAR