Title: Podgotovka i pobeda Velikoĭ Okti︠a︡brʹskoĭ sot︠s︡ialisticheskoĭ revoli︠u︡/l)[︡sii v Penzenskoĭ gubernii
Subjects: History, Sources, Biography
Places: Penza (Russia)
Time periods: Revolution, 1917-1921