Title: Советские спецслужбы и Красная Армия, 1917-1921 гг
Subjects: Intelligence service, History, Sources, Spies, Biography, Secret service, Russian Personal narratives, National security, Krasnai︠a︡ gvardii︠a︡ (R.S.F.S.R.), Russian S.F.S.R. Raboche-Krestʹi︠a︡nskai︠a︡ Krasnai︠a︡ Armii︠a︡, Russian S.F.S.R. Chrezvychaĭnai︠a︡ komissii︠a︡ po borʹbe s kontr-revoli︠u︡t︠s︡ieĭ i sabotazhem
Places: Soviet Union
Time periods: Revolution, 1917-1921