02020nam 2200613Ia 450 991044999300332120200520144314.01-280-17598-297866101759870-309-53973-0(CKB)1000000000007590(OCoLC)559694525(CaPaEBR)ebrary10060485(SSID)ssj0000284486(PQKBManifestationID)11257216(PQKBTitleCode)TC0000284486(PQKBWorkID)10261375(PQKB)10463678(MiAaPQ)EBC3376881(Au-PeEL)EBL3376881(CaPaEBR)ebr10060485(OCoLC)923266575(EXLCZ)99100000000000759020040925d2004 my 0engurcn|||||||||txtccrStepping-stones to the future of space exploration[electronic resource] a workshop report /Aeronautics and Space Administration Board, Division on Engineering and Physical Sciences, National Research CouncilWashington, D.C. National Academies Pressc20041 online resource (75 p.) Bibliographic Level Mode of Issuance: Monograph0-309-09250-7 Includes bibliographical references.Astronautics and civilizationUnited StatesSpace medicineUnited StatesSpace sciencesUnited StatesSpace coloniesSpace toolsOuter spaceExplorationGovernment policyUnited StatesElectronic books.Astronautics and civilizationSpace medicineSpace sciencesSpace colonies.Space tools.MiAaPQMiAaPQMiAaPQBOOK9910449993003321Stepping-stones to the future of space exploration2267375UNINA