01799nam 2200421 a 450 991069570520332120070501142526.0(CKB)5470000002372733(OCoLC)123906170(EXLCZ)99547000000237273320070501d2007 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierAdvanced energy technologies[electronic resource] key challenges to their development and deployment : testimony before the Subcommittee on Energy and Water Development, Committee on Appropriations, House of Representatives /statement of Jim Wells[Washington, D.C.] :U.S. Govt. Accountability Office,[2007]11 pages digital, PDF fileTestimony ;GAO-07-550 TTitle from title screen (viewed on Apr. 19, 2007)."For release ... February 28, 2007."Paper version available from: U.S. Govt. Accountability Office, 441 G St., NW, Rm. LM, Washington, D.C. 20548.Includes bibliographical references.Advanced energy technologies Federal aid to energy developmentUnited StatesEnergy developmentUnited StatesFinanceFederal aid to energy developmentEnergy developmentFinance.Wells Jim1947-1380801United States.Congress.House.Committee on Appropriations.Subcommittee on Energy and Water Development.United States.Government Accountability Office.GPOGPOBOOK9910695705203321Advanced energy technologies3513863UNINA