LEADER 00872nam0-22002771i-450- 001 990003094970403321 035 $a000309497 035 $aFED01000309497 035 $a(Aleph)000309497FED01 035 $a000309497 100 $a20000920d--------km-y0itay50------ba 101 0 $aita 102 $aIT 200 1 $a<>Impact of Social Security Tax on the Size of the Informal Economy$fLuigi Bonatti, 1998 225 1 $aDiscussion Papers$fDipartimento di Economia, Università degli studi di Trento$v98.12 610 0 $aEconomia informale 610 0 $aImposte sulle imprese$aItalia 702 1$aBonatti,$bLuigi 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003094970403321 952 $aPaper$fSES 959 $aSES 996 $aImpact of Social Security Tax on the Size of the Informal Economy$9459772 997 $aUNINA DB $aING01