Title: Revoli︠u︡t︠s︡ionnai︠a︡ myslʹ v Rossii XIX--nachala XX veka
Subjects: Encyclopedias, Intellectual life, Russian Philosophy, Revolutionaries, Biography, Dictionaries, History of Russia. Soviet Union. Former Soviet Republics, Revolution, 1917-1921
Places: Russia
Time periods: 1801-1917