LDR 00504nas a2200157 i 4500 001 000000133498 003 CaOOAMICUS 005 20050107000000.0 008 050107b it uu u0 0ita r 013 $a106517 040 $aSeMil$bita 245 10$aTitolo mancante. 773 0 $tSicurezza Sociale.$dRoma : [s.n.], 1952.$x0037-4598$w()2945 850 $aSeMil 852 $aSeMil$W1$xVenegono$y1$m216 6 25-26$j87330$B87330$CSeMilBibl$Z2$F91097 $82 996 $6245$aTitolo mancante$9(OLS)http://semarc/title/46445