00467cam a2200181 a 4500 0309037794 DLC 636 NAT 1988 A052 Or. Nutrient requirements of swine / 9th rev. ed. Washington, D.C. : National Academy Press, 1988. vi, 93 p. ; 28 cm. Includes index. Swine Swine National Research Council (U.S.). EK 14532 14532 0 0 0 636_000000000000000_NAT_1988_A052_OR 0 66798 LBA LBA A052 2017-10-18 636 NAT 1988 A052 Or. A17839 2017-10-18 2017-10-18 EK