LEADER 00777nam0-22002771i-450- 001 990003179430403321 010 $a0-8039-5128-0 035 $a000317943 035 $aFED01000317943 035 $a(Aleph)000317943FED01 035 $a000317943 100 $a20000920d1993----km-y0itay50------ba 101 0 $aita 102 $aIT 200 1 $aRegression With Dummy Variables$fMelissa A. Hardy. 210 $aBeverly Hills$aLondon$cSage$d1993 225 1 $aQuantitative applications in the social sciences$v93 702 1$aHardy,$bMelissa A. 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003179430403321 952 $a10810 SAG/93$b12637$fSES 959 $aSES 996 $aRegression With Dummy Variables$9452718 997 $aUNINA DB $aING01