Bess, T. Dale (Thomas Dale), author.
[Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch, December 1980.
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Kozyra, J. U.
[Greenbelt, Md. : National Aeronautics and Space Administration, Goddard Space Flight Center ; Springfield, Va. : National Technical Information Service, distributor, 1994]
1994