00461nam a2200169Ia 4500001000600000003000500006008004100011010001100052040000900063082001500072100002200087245007000109260004400179300002100223503000800244650003900252Z_848CHAP220113s1990    xx            000 0 und d  a163942  cCHAP  a636.508 A8  aAustic, Richard E  aPoultry production  /cby Richard E. Austic and Malden C. Nesheim  aPhiladelphia  :bLea and Febiger,c1990  a325 p. : bilus.  aC/E  aAves de corralxProducción I. t.