LEADER 00634nam0 22002411i 450 
001 990003070330403321
035   $a000307033
035   $aFED01000307033
035   $a(Aleph)000307033FED01
035   $a000307033
100   $a20000920d--------km-y0itay50------ba
101 0 $aita
102   $aIT
200 1 $aEsistono anacora le classi sociali?$eIl Mulino
702  1$aBarbagli,$bMarzio$f<1938- >
702  1$aSchizzerotto,$bAntonio
801  0$aIT$bUNINA$gRICA$2UNIMARC
901   $aBK
912   $a990003070330403321
959   $aSES
996   $aEsistono anacora le classi sociali$9464363
997   $aUNINA
DB    $aING01