00596 2200205 4500001002100000008004100021035002000062245007000082100001900152260004100171300005100212084001900263082001500282650001500297650001500312650002400327650001600351650001100367990001200378INLIS000000000024095 Ind  a0010-1218005933 aNitrogen and amino acid metabolism in dairy cowscTAMMINGA, Seerp aSeerp Tamminga awageningenbLandbouwhogeschoolc1981 a141 p. : ill. ; 24 cm.c141 p. : ill. ; 24 cm. a636.21.034TAMn a636.21.034 aDAIRY COWS aMETABOLISM aNITROGEN METABOLISM aAMINO ACIDS aYIELDS a1479/83