00877nam0-2200313---450-99000974732040332120130618124245.00870551191000974732FED01000974732(Aleph)000974732FED0100097473220130618d1972----km-y0itay50------baengUSy-------001yyCommercial chicken production manualby Mack O. NorthWestport, [Conn.]AVI Publishing Company1972VIII, 645 p.ill.26 cmPolliAllevamentoPolliProduzioneNorth,Mack O.520450ITUNINARICAUNIMARCBK990009747320403321Stanza 1.48DMVPADMVPACommercial chicken production manual833772UNINA