00890nam0 22002531i 450 RML023411120231121125700.020121121d1990 ||||0itac50 baitaitz01i xxxe z01n˜The œeconomic approach to human behaviorGary S. BeckerChicago The University of Chicago Press 1990314 p.fig.23 cmBECKER, Gary StanleyRMLV148942118957ITIT-0120121121IT-FR0098 Biblioteca Area Giuridico EconomicaFR0098 RML0234111Biblioteca Area Giuridico Economica 53CAM 330 53VM 0000024255 VM barcode:0002044VMA 1994051620121204 53Economic Approach to Human Behavior694560UNICAS