The Politics and Technology of Satellite Communications.

Lexington, Mass.: Lexington Books, 1972.

Gann, Ernest K.

The High and the Mighty.

New York: William Morrow, 1953.

George, David Lloyd.

War Memoirs.

Boston: Little, Brown, 1933.

Glushko, Valentin P.

Rocket Engines GDL-OKB.

अज्ञात पृष्ठ