01003nam0-22003371i-450-99000397451040332120041105115945.00-7432-0304-6000397451FED01000397451(Aleph)000397451FED0100039745120031021d2000----km-y0itay50------baengUS--------001cyBowling alonethe collapse and revival of american communityRobert D. PutnamNew YorkSimon & Schuster©2000541 p.tab., fig.21 cm001000794341Cambiamento socialeStati UnitiStoriaStati Uniti d'AmericaCondizioni sociali1945303.4097321itaPutnam,Robert D.<1941- >124930ITUNINARICAUNIMARCBK990003974510403321303.40973 PUT 12087BFSBFSBowling alone14897UNINA