Burgess, Colin, 1947- author.
Interkosmos : the Eastern Bloc's early space program / Colin Burgess, Bert Vis.
Sovet "Interkosmos" (Akademii a nauk SSSR) -- History.
Salyut-Soyuz Project.
Space sciences -- Soviet Union -- History.
Space sciences -- Europe, Eastern -- History.
Space sciences -- International cooperation -- History.
Outer space -- Exploration -- Soviet Union -- History.
Outer space -- Exploration -- Europe, Eastern -- History.
Outer space -- Exploration -- International cooperation -- History.
Vis, Bert, author.