LEADER 01452nam 2200445Ia 450 001 9910701135003321 005 20120629160219.0 035 $a(CKB)5470000002415699 035 $a(OCoLC)797215009 035 $a(EXLCZ)995470000002415699 100 $a20120629d2011 ua 0 101 0 $aeng 135 $aurcn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aRequirement assurance$b[electronic resource] $ea verification process /$fMichael G. Alexander 210 1$aHampton,Va. :$cNational Aeronautics and Space Administration, Langley Research Center,$d[2011] 215 $a1 online resource (vi, 31 pages) $ccolor illustrations 225 1 $aNASA/SP ;$v2011-6128 300 $aTitle from title screen (viewed on June 29, 2012). 300 $a"August 2011." 320 $aIncludes bibliographical references (page 12). 517 $aRequirement assurance 606 $aSystems engineering$2nasat 606 $aRequirements$2nasat 606 $aProducts$2nasat 606 $aProject management$2nasat 615 7$aSystems engineering. 615 7$aRequirements. 615 7$aProducts. 615 7$aProject management. 700 $aAlexander$b Michael G$01413628 712 02$aLangley Research Center. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910701135003321 996 $aRequirement assurance$93510426 997 $aUNINA