Title: Represyvna dii͡alʹnistʹ orhaniv derz͡havnoï bezpeky SRSR v Ukraïni (kinet͡sʹ 1920-kh-1950-ti rr.)
Subjects: Imprisonment, Statistics, Political persecution, Victims of state-sponsored terrorism, Prisoners, Secret service, History
Places: Ukraine, Soviet Union
Time periods: 20th century