00904nam0-22003371i-450 99000172937040332120201028104930.00-226-49334-2000172937FED01000172937(Aleph)000172937FED0100017293720030910d1986----km-y0itay50------baengUSy 001yyEvolution and modification of behaviorKonrad LorenzChicagoMidway Reprint edition1986121 p.22 cmEvoluzioneEtologia575591.523itaLorenz,Konrad74871ITUNINARICAUNIMARCBK99000172937040332160 591.5 LORK 19861521FAGBCFAGBCEvolution and modification of behavior15749UNINA