00510nam a2200193Ia 4500001000600000003000500006008004100011010001100052040000900063082001500072100004200087245007300129260004000202300001100242440000500253500000500258503000500263650004800268Z_162CHAP220113s1988    xx            000 0 und d  a163134  cCHAP  a636.085 N3  aNational Research Council. Washington  aDesigning foods: animal product optins in the marketplace  /cby NCR  aWashington  :bAcademy Press,c1988  a367 p.  a  a  a  aAlimentos y alimentación del ganado I. t.