TY - BOOK AU - Acker, Duane AU - Cunningham, Merle. TI - Animal science and industry SN - 0135249015 AV - SF61 .A34 1998 PY - 1998/// CY - Upper Saddle River, New Jersey PB - Prentice Hall, KW - Livestock KW - Animal industry N1 - Includes bibliographical references and index ER -