01189cam a2200301 4500001001300000003000400013005001700017008004100034010001700075040003600092050002300128070002100151100005400172245013400226260008200360300002600442490007200468504003200540650003100572650003400603650002600637650002000663650003400683650002500717700004900742830007900791999001700870agr67000016 DLC20260227111025.0700519s1966 dcua b 000 0 eng c aagr67000016  aU.S. Nat'l Agr. Libr.cDLCdDLC00aS21b.A72 no. 13640 a1Ag84Te no. 13641 aWinchester, Clarence F.q(Clarence Floyd),d1901-10aEffects of protein and energy intake on nitrogen retention and growth of cattlec[by Clarence F. Winchester and Walter R. Harvey. aWashington]bAgricultural Research Service, U.S. Dept. of Agriculturec[1966] a13 p.billus.c24 cm.1 a[United States. Dept. of Agriculture] Technical bulletinv;no. 1364 a"Literature cited": p. 8-9. 0aCattlexFeeding and feeds. 0aProteins in animal nutrition. 0aNitrogen in the body. 3aCattlexGrowth. 3aProteins in animal nutrition. 3aNitrogen in animals.1 aHarvey, Walter Robert,d1919-ejoint author. 0aTechnical bulletin (United States. Department of Agriculture) ;vno. 1364. c12139d12139