Title: Krovavyĭ pesok Dubrovki--voronezht︠s︡y v tiskakh NKVD
Subjects: Political persecution, History, Political purges, Soviet Union. Narodnyĭ komissariat vnutrennikh del, Soviet Union
Places: Russia (Federation), Voronezhskai︠a︡ oblastʹ
Time periods: 20th century