LEADER 01731oam 2200505I 450 001 9910714049903321 005 20201113133047.0 035 $a(CKB)5470000002507148 035 $a(OCoLC)890695666 035 $a(EXLCZ)995470000002507148 100 $a20140916j196809 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 12$aA method for computing luminous efficiencies from meteor data /$fby Barrett S. Baldwin, Jr., and H. Julian Allen 210 1$aWashington, D.C. :$cNational Aeronautics and Space Administration,$dSeptember 1968. 215 $a1 online resource (67 pages) $cillustrations 225 1 $aNASA technical note ;$vTN D-4808 300 $a"September 1968." 320 $aIncludes bibliographical references (pages 65-66). 606 $aAblation (Aerothermodynamics) 606 $aMeteoroids 606 $aAcceleration (Mechanics) 606 $aAblation (Aerothermodynamics)$2fast 606 $aAcceleration (Mechanics)$2fast 606 $aMeteoroids$2fast 615 0$aAblation (Aerothermodynamics) 615 0$aMeteoroids. 615 0$aAcceleration (Mechanics) 615 7$aAblation (Aerothermodynamics) 615 7$aAcceleration (Mechanics) 615 7$aMeteoroids. 700 $aBaldwin$b Barrett S$g(Barrett Stone),$01416034 702 $aAllen$b H. Julian 712 02$aUnited States.$bNational Aeronautics and Space Administration, 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910714049903321 996 $aA method for computing luminous efficiencies from meteor data$93519889 997 $aUNINA