Secret vysocany congress : proceedings and documents of the extraordinary fourteenth congress of the communist party of Czechoslovakia, 22 August 1968
"Secret vysocany congress : proceedings and documents of the extraordinary fourteenth congress of the communist party of Czechoslovakia, 22 August 1968"
- London Allen Lane the Penguin press 1971
- 304 p.
Communist parties Czechoslovakia
GL 324.2487
Communist parties Czechoslovakia
GL 324.2487