Wallace, Lane E., 1961-
Washington, DC : National Aeronautics and Space Administration, NASA History Office : For sale by the U.S. G.P.O., Supt. of Docs., 1996.
1996
Reed, R. Dale, 1930-
Washington, DC : National Aeronautics and Space Administration, NASA History Office, Office of Policy and Plans : For sale by the U.S. G.P.O., Supt. of Docs., 1997.
1997