Title: Nat︠s︡ionalʹnye menʹshinstva Voronezhskogo krai︠a︡ 1917-1941 gg
Subjects: Minorities, History
Places: Russia (Federation), Voronezhskai︠a︡ oblastʹ, Voronezhskai︠a︡ oblastʹ (Russia)
Time periods: 20th century