00520nam a2200205Ia 4500001000700000003000500007008004100012010001100053040000900064082001500073100002500088245006000113260004200173300001100215440000500226500000500231503001100236650004300247650002400290Z_2848CHAP220113s1993 xx 000 0 und d a165921 cCHAP a636.085 J8 aJurgens, Marshall H. aAnimal feeding and nutrition /cby Marshall H. Jurgens aDubuque, Iowa :bKendall/Hunt,c1993 a580 p. a a a179234 aAlimentos y alimentacioĢn del ganado  0aNutricioĢn animal