Title: Soviet intervention in Czechoslovakia, 1968
Subjects: Foreign relations, Foreign relations administration, History, Czechoslovakia, history, intervention, 1968, Czechoslovakia, foreign relations, International relations, Soviet union, foreign relations, europe, Soviet union, history, 1953-1991, Soviet union, foreign relations, europe, eastern
Places: Czechoslovakia, Russia (Federation), Soviet Union
Time periods: Intervention, 1968