01270nam 2200373Ia 450 991069841620332120230902161859.0(CKB)4330000001812789(OCoLC)690109782(EXLCZ)99433000000181278920101207d1980 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierDirect insolation models[electronic resource] /Richard Bird, Roland L. Hulstrom ; prepared for the U.S. Department of EnergyGolden, CO :Solar Energy Research Institute,[1980]1 online resource (58 unnumbered pages) illustrationsTitle from PDF title screen (NREL, viewed Nov. 18, 2010)."January 1980.""SERI/TR-335-344."Solar radiationResearchUnited StatesSolar radiationResearchBird Richard44908Hulstrom Roland L1406338United States.Department of Energy.Solar Energy Research Institute.GPOGPOBOOK9910698416203321Direct insolation models3485032UNINA