Atmospheric Carbon Dioxide and the Global Carbon CycleU S Department of Energy, John R TrabalkaHäftad, 2005619 kr
Wind Energy Information GuideNational Renewable Energy Laboratory, U S Department of EnergyHäftad, 2005279 kr
Hot Water from the SunThe Franklin Research Center, Dept of Housing and Urban Development, U S Department of EnergyHäftad, 2005209 kr
Annual Energy Outlook 2012 with Projections to 2035U S Energy Information Administration, U S Department of EnergyHäftad, 2012609 kr
Manual for the Economic Evaluation of Energy Efficiency and Renewable Energy TechnologiesNational Renewable Energy Laboratory, U S Department of Energy, Et AlHäftad, 2005639 kr