20th Aerospace Mechanisms Symposium [electronic resource] : proceedings of a symposium cosponsored by National Aeronautics and Space Administration, the California Institute of Technology, and Lockheed Missiles and Space Company, Inc., and hosted by Lewis Research Center, May 7-9, 1986.
Imprint
[Washington, D.C.] : National Aeronautics and Space Administration, Scientific and Technical Information Branch ; [Hanover, Md.] : Available from the NASA Center for AeroSpace Information, 1986.
