Clean energy policies that reduce our dependence on oil [electronic resource] : hearing before the Subcommittee on Energy and Environment of the Committee on Energy and Commerce, House of Representatives, One Hundred Eleventh Congress, second session, April 28, 2010.
Publication Info.
Washington : U.S. G.P.O., 2013.
Washington, DC : For sale by the Superintendent of Documents, U.S. G.P.O.