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Science and technology in the Soviet Union : a profile
by Ursula M. Kruse-Vaucienne, John M. Log...
Bok Språk ikke angitt 1979
Soviet science and technology : domestic and foreign perspectives : based on a workshop held at Airlie House, Virginia, on November 18-21, 1976
chairman and organizer: John R. Thomas ; ...
Bok Engelsk 1977