Title: Iz istorii borʹby bolʹshevistskoĭ partii za uprochenie diktatury proletariata
Subjects: History, Working class, Political activity, Labor, Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡ (bolʹshevikov)
Places: Soviet Union
Time periods: Revolution, 1917-1921