00827nam0-22003131i-450-99000652317040332120001010000652317FED01000652317(Aleph)000652317FED0100065231720001010d--------km-y0itay50------baitay-------001yyDescolarizzare la societàIvan Illich. -MilanoMondadori1978.171 p.22 cmOscar saggi34303.4Illich,Ivan<1926-2002>124723ITUNINARICAUNIMARCBK990006523170403321COLLEZ. 464 (34)16825FSPBCIX A 38725968FSPBCFSPBCDeschooling society26989UNINAGEN01