Title: Chʻēka-Kʻēbēui patmutʻiwně
Subjects: Politics and government, Secret service, Internal security, Russian S.F.S.R. Chrezvychaĭnai︠a︡ komissii︠a︡ po borʹbe s kontr-revoli︠u︡t︠s︡ieĭ i sabotazhem, Russian S.F.S.R., Russian S.F.S.R. Gosudarstvennoe politicheskoe upravlenie, Soviet Union
Places: Soviet Union
Time periods: 1917-1936