Cambridge, U.K. ; New York : Cambridge University Press, 2004

London : Edward Arnold, 1961

Cambridge, UK ; New York : Cambridge University Press, 2002
1st ed.

San Marino, Calif., Huntington Library, 1947

Washington, DC : National Aeronautics and Space Administration, NASA History Office, Office of Policy and Plans, 1998

London ; New York : Routledge, 1997

Washington, DC : Springfield, Va. :; Washington, DC : Springfield, Va. : The Dept. ; Available from the National Technical Information Service, U.S. Dept. of Commerce, 1987

New York : St. Martin's Press, 1962

New York, N.Y. : St. Martin's Press, 1993

Princeton, N.J. : Princeton University Press, 1989

Washington, D.C. : National Aeronautics and Space Administration, NASA History Division, Office of Policy and Plans : [Supt. of Docs., U.S. G.P.O., distributor], 1998

Freeport, N.Y., Books for Libraries Press 1972

Washington, D.C. : University Press of America, 1982

Washington, DC : NASA History Office, National Aeronautics and Space Administration : For sale by U.S. G.P.O., 1993

Rochester, NY : University of Rochester Press, 2015

New York : Garland Pub., 1999

Oxford ; New York : Oxford University Press, 2003

Cambridge, UK ; New York : Cambridge University Press, 2007

Cambridge, Mass. : MIT Press, 1986

Englewood Cliffs, N.J. : Prentice-Hall, 1965