00798nam a2200241Ia 4500001000900000003000500009005001700014008004100031010001100072040000900083082001500092100002900107245008200136260004200218300001100260650004800271901001500319902000600334905006300340942001500403999001900418952011900437dia_2094CHAP20230614102702.0220117s1978    xx            000 0 und d  a172631  cCHAP  a636.214 E8  aEtgen, William M.938590  aDairy Cattle Feeding and Management /c by William M. Etgen and Pau M. Reaves  aNew York :b John Wiley & Sons,c1978  a638 p.  a1.Alimentación de ganado lechero.9152230  a636.214 E8  aM  a0000001978                          NY A   0000000000ENG00  cLIBRO2ddc  c172631d172631  00102ddc40708GRALaIA_bIA_d2022-01-18f1l0o636.214 E8pdia_1769r2022-01-18 00:00:00t1w2022-01-18yLIBRO