LEADER 01431nam 2200397 a 450 001 9910699075403321 005 20090811162455.0 035 $a(CKB)5470000002399129 035 $a(OCoLC)430078756 035 $a(EXLCZ)995470000002399129 100 $a20090811d2009 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aEnergy markets$b[electronic resource] $eestimates of the effects of mergers and market concentration on wholesale gasoline prices : report to congressional requesters 210 1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2009] 215 $a1 online resource (iii, 64 pages) $cillustrations, maps 300 $aTitle from title screen (GAO, viewed July 22, 2009). 300 $a"June 2009." 300 $a"GAO-09-659." 320 $aIncludes bibliographical references. 517 $aEnergy markets 606 $aPetroleum industry and trade$zUnited States 606 $aConsolidation and merger of corporations$xEconomic aspects 606 $aGasoline$xPrices$zUnited States 615 0$aPetroleum industry and trade 615 0$aConsolidation and merger of corporations$xEconomic aspects. 615 0$aGasoline$xPrices 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910699075403321 996 $aEnergy markets$92877877 997 $aUNINA