Title: XX sʺezd KPSS
Subjects: Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za, Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za. Sʺezd 1956 : Moscow, R.S.F.S.R.), Politics and government
Places: Soviet Union
Time periods: 1953-1985