LEADER 02058nam 2200589Ka 450 001 9910697914503321 005 20090127095455.0 035 $a(CKB)5470000002393852 035 $a(OCoLC)299754584 035 $a(EXLCZ)995470000002393852 100 $a20090127d1989 ua 0 101 0 $aeng 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aNASA's chemical transfer propulsion program for Pathfinder$b[electronic resource] /$fNed P. Hannum and Frank D. Berkopec, and Robert L. Zurawski 210 1$a[Washington, D.C.] :$cNational Aeronautics and Space Administration,$d[1989] 215 $a16 pages $cdigital, PDF file 225 1 $aNASA technical memorandum ;$v102298 300 $aTitle from title screen (viewed Jan. 26, 2009) 606 $aChemical propulsion$2nasat 606 $aLanding modules$2nasat 606 $aLiquid propellant rocket engines$2nasat 606 $aManned spacecraft$2nasat 606 $aNASA programs$2nasat 606 $aOrbit transfer vehicles$2nasat 606 $aProject management$2nasat 606 $aRocket engine design$2nasat 606 $aSpace exploration$2nasat 606 $aSpace programs$2nasat 606 $aSpacecraft propulsion$2nasat 615 7$aChemical propulsion. 615 7$aLanding modules. 615 7$aLiquid propellant rocket engines. 615 7$aManned spacecraft. 615 7$aNASA programs. 615 7$aOrbit transfer vehicles. 615 7$aProject management. 615 7$aRocket engine design. 615 7$aSpace exploration. 615 7$aSpace programs. 615 7$aSpacecraft propulsion. 700 $aHannum$b Ned P$01406835 701 $aBerkopec$b Frank D$01406836 701 $aZurawski$b R. L$01406837 712 02$aUnited States.$bNational Aeronautics and Space Administration. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910697914503321 996 $aNASA's chemical transfer propulsion program for Pathfinder$93486702 997 $aUNINA