LEADER 01136nam0-22003491i-450- 001 990007910520403321 005 20040730074539.0 010 $a0-631-14479-X 035 $a000791052 035 $aFED01000791052 035 $a(Aleph)000791052FED01 035 $a000791052 100 $a20040729d1985----km-y0itay50------ba 101 0 $aeng 102 $aGB 105 $aa-------101yy 200 1 $aOligopoly, competition and welfare$fedited by P.A. Geroski, L. Phlips, A. Ulph 210 $aOxford$cBasil Blackwell$dc1985 215 $a191 p.$d23 cm 300 $aProceedings of a joint meeting of the ESRC Industrial Economics Study Group and the ESRC Economic Theory Study Group. 306 $aPublished in cooperation with the Journal of Industrial Economics 610 0 $aOligopoli$aTeoria 702 1$aGeroski,$bPaul A.$f<1952-2005> 702 1$aPhlips,$bLouis$f<1933- > 702 1$aUlph,$bAlistair 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990007910520403321 952 $aI/2.122 OLI$b2819$fSES 959 $aSES 996 $aOligopoly, competition and welfare$9670369 997 $aUNINA