LEADER 01859oam 2200505 a 450 001 9910696974903321 005 20230902162117.0 035 $a(CKB)5470000002383140 035 $a(OCoLC)454853395 035 $a(EXLCZ)995470000002383140 100 $a20091008d2009 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aBiofuels$b[electronic resource] $epotential effects and challenges of required increases in production and use : report to congressional requesters 210 1$a[Washington, D.C.] :$cU.S. Govt. Accountability Office,$d[2009] 215 $a1 online resource (vi, 175 pages) $cillustrations, color map 300 $aTitle from PDF title screen (GAO, viewed Oct. 8, 2009). 300 $a"August 2009." 300 $a"GAO-09-446." 320 $aIncludes bibliographical references. 517 $aBiofuels 606 $aBiomass energy$xGovernment policy$zUnited States 606 $aAlcohol as fuel$xGovernment policy$zUnited States 606 $aRenewable energy sources$xGovernment policy$zUnited States 606 $aAgriculture and energy$zUnited States 606 $aBiomass energy$xEnvironmental aspects 606 $aBiomass energy$xClimatic factors 606 $aGreenhouse gas mitigation$zUnited States 615 0$aBiomass energy$xGovernment policy 615 0$aAlcohol as fuel$xGovernment policy 615 0$aRenewable energy sources$xGovernment policy 615 0$aAgriculture and energy 615 0$aBiomass energy$xEnvironmental aspects. 615 0$aBiomass energy$xClimatic factors. 615 0$aGreenhouse gas mitigation 801 0$bDID 801 1$bDID 801 2$bGPO 906 $aBOOK 912 $a9910696974903321 996 $aBiofuels$9804457 997 $aUNINA