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100   $a20170130cuuuuuuuu  -u-            -
101 0 $aeng
200 10$aExtending science $eNASA's space science mission extensions and the senior review process /$fCommittee on NASA Science Mission Extensions, Space Studies Board, Division on Engineering and Physical Sciences ; a report of the National Academies of Sciences, Engineering, Medicine
210   $cNational Academies Press
311   $a0-309-44878-6 
327   $aSummary -- Introduction -- The scientific benefits of mission extensions -- Review of extended missions by NASA -- The balance of new missions versus extended missions -- Innovative cost reductions for extended missions -- Appendixes -- Appendix A: Statement of task -- Appendix B: Scientific discoveries of the Lunar Reconnaissance Orbiter and Opportunity Rover during extended phase -- Appendix C: NASA Science Mission directorate budgets by division for fiscal year 2016 -- Appendix D: Extended mission  and senior review reference in decadal surveys -- Appendix E: Biographies of Committee members and staff -- Appendix F: Acronyms.
606   $aSpace flights$xManagement
606   $aSpace sciences$xEvaluation
606   $aAstronautics and state
606   $aAstronautics$2fast$3(OCoLC)fst00819505
606   $aExploration of outer space$2fast$3(OCoLC)fst01353078
606   $aInterplanetary voyages$2fast$3(OCoLC)fst00977455
607   $aOuter space$xExploration$xManagement
607   $aOuter space$2fast
615  0$aSpace flights$xManagement.
615  0$aSpace sciences$xEvaluation.
615  0$aAstronautics and state.
615  7$aAstronautics.
615  7$aExploration of outer space.
615  7$aInterplanetary voyages.
676   $a500.5072
906   $aBOOK
912   $a9910792640103321
996   $aExtending science$93780277
997   $aUNINA