Fischer, Edith, 1939- author.
[Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch, December 1980.
1980-
Randle, Robert J., author.
[Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch, October 1980.
1980-
Miller, G. Kimball, author.
[Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch, November 1980.
1980-
Grantham, William D., author.
[Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch, November 1980.
1980-