01325oam 2200409Ka 450 991069886320332120090513104201.0(CKB)5470000002397232(OCoLC)320896826(EXLCZ)99547000000239723220090513d1986 ua 0engtxtrdacontentcrdamediacrrdacarrierTwo component model for x-ray emission of radio selected QSO's[electronic resource] /T. Isobe ... [and others][Washington, D.C.] :[National Aeronautics and Space Administration],[1986]1 volumeNASA-CR ;179923Title from title screen (viewed May 12, 2009)QuasarsnasatStellar luminositynasatX ray fluorescencenasatX ray spectranasatQuasars.Stellar luminosity.X ray fluorescence.X ray spectra.Isobe T1403481United States.National Aeronautics and Space Administration.GPOGPOGPOBOOK9910698863203321Two component model for x-ray emission of radio selected QSO's3476264UNINA