Rajulu, Sudhakar L.
Washington, D.C. : National Aeronautics and Space Administration, Office of Management, Scientific and Technical Information Program, 1993.
1993
Raffaelli, Gary G.
[Houston, Tex.?] : McDonnell Douglas Astronautics Company, Houston Division ; [Washington, D.C. : National Aeronautics and Space Administration, 1986]
1986