Schwartz, Richard Alan.
[Greenbelt, Md. : National Aeronautics and Space Administration, Goddard Space Flight Center ; Springfield, Va. : For sale by the National Technical Information Service, 1999]
1999
Atlanta, Ga. : George W. Woodruff School of Mechanical Engineering, Georgia Institute of Technology ; [Washington, D.C. : National Aeronautics and Space Administration, 1988]
1988
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