LEADER 00919nam0-22002771i-450- 001 990003173090403321 035 $a000317309 035 $aFED01000317309 035 $a(Aleph)000317309FED01 035 $a000317309 100 $a20000920d--------km-y0itay50------ba 101 0 $aita 102 $aIT 200 1 $aQuality Choice in a Vertically Differentiated Mixed Duopoly$fFlavio Delbono, Vincenzo Denicolò, Carlo Scarpa 225 1 $aCollana rapporti scientifici$fDipartimento di scienze economiche, Università degli studi di Bologna$v108 702 1$aDelbono,$bFlavio$f<1959- > 702 1$aDenicolò,$bVincenzo$f<1959- > 702 1$aScarpa,$bCarlo$f<1961- > 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990003173090403321 952 $aPaper$fSES 959 $aSES 996 $aQuality Choice in a Vertically Differentiated Mixed Duopoly$9458113 997 $aUNINA DB $aING01