Title: Velikai︠a︡ Okti︠a︡brʹskai︠a︡ sot︠s︡ialisticheskai︠a︡ revoli︠u︡t︠s︡ii︠a︡ i pobeda Sovetskoĭ vlasti v Armenii
Subjects: History
Places: Armenia
Time periods: Revolution, 1917-1920