00716nam a2200289Ia 4500 Z_1425 CHAP 220113s1991 xx 000 0 und d 164514 CHAP 636.5 L4 Leeson, Steven 65622 Commercial poultry nutrition / by Steven Leeson and John D. Summer Ontario, Canada : University Books, 1991 283 p. : gráfs. 163169 Aves de corral Nutrición 8672 Avicultura I. Summer, John D. II.t. 138617 636.5 L4 A 1991 1 c1 164514 164514 0 0 ddc 0 0 GRAL Z Z 3 2005-11-09 z_1486 2022-01-18 00:00:00 1 2022-01-18 LIBRO