01286nam 2200409 450 991071365940332120200624142258.0(CKB)5470000002503079(OCoLC)1159709066(EXLCZ)99547000000250307920200624d2020 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrierDefense space strategy summary[Washington, D.C.] :Department of Defense,2020.1 online resource (2 unnumbered pages, 10 pages) color illustrations"June 2020."Astronautics, MilitaryUnited StatesStrategic planningUnited StatesMilitary planningUnited StatesNational securityUnited StatesAstronautics and stateUnited StatesAstronautics, MilitaryStrategic planningMilitary planningNational securityAstronautics and stateUnited States.Department of Defense,GPOGPOBOOK9910713659403321Defense space strategy summary3345702UNINA