National Research Council (U.S.). Committee on the Rationale and Goals of the U.S. Civil Space Program.
Washington, D.C. : National Academies Press, c2009.
2009
United States. Congress. Senate. Committee on Commerce, Science, and Transportation. Subcommittee on Science and Space.
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2010.
2010
National Research Council (U.S.). Committee for the Review of NASA's Revolutionize Aviation Program.
Washington, D.C. : National Academies Press, c2004.
2004
National Research Council (U.S.). Committee for the Review of NASA's Revolutionize Aviation Program.
Washington, D.C. : National Academies Press, c2004.
2004