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Consensus Study Report
Preventing the Forward Contamination of Mars (2006)
National Research Council; Division on Engineering and Physical Sciences; Space Studies Board; Committee on Preventing the Forward Contamination of Mars
Space and Aeronautics
Consensus Study Report
A Review of United States Air Force and Department of Defense Aerospace Propulsion Needs (2006)
National Research Council; Division on Engineering and Physical Sciences; Air Force Studies Board; Committee on Air Force and Department of Defense Aerospace Propulsion Needs
Conflict and Security Issues | Space and Aeronautics