At head of title: Akademii︠a︡ nauk SSSR. Nauchnyĭ sovet po kompleksnoĭ probleme "Istorii︠a︡ Velikoĭ Okti︠a︡brʹskoĭ sot︠s︡ialisticheskoĭ revoli︠u︡t︠s︡ii" Instituta istorii SSSR. Ministerstvo vysshego i srednego spet︠s︡ialʹnogo obrazovanii︠a︡ RSFSR.
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