LEADER 01450nam 2200385 a 450 001 9910695789603321 005 20070319134557.0 035 $a(CKB)5470000002371881 035 $a(OCoLC)86070847 035 $a(EXLCZ)995470000002371881 100 $a20070319d2006 ua 0 101 0 $aeng 135 $aurmn|---||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aDepartment of Energy$b[electronic resource] $ekey challenges remain for developing and deploying advanced energy technologies to meet future needs : report to congressional requesters 210 1$a[Washington, D.C.] :$cU.S. Government Accountability Office,$d[2006] 215 $aii, 68 pages $cdigital, PDF file 300 $aTitle from title screen (viewed on Mar. 14, 2007). 300 $a"December 2006." 300 $aPaper version available from: U.S. Government Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548. 300 $a"GAO-07-106." 320 $aIncludes bibliographical references. 517 $aDepartment of Energy 606 $aEnergy policy$zUnited States 606 $aRenewable energy sources$xTechnological innovations 615 0$aEnergy policy 615 0$aRenewable energy sources$xTechnological innovations. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910695789603321 996 $aDepartment of Energy$93423233 997 $aUNINA