Title: Sot︠s︡ial-demokratii︠a︡ v rossiĭskoĭ i mirovoĭ istorii
Subjects: Socialism, Congresses, History, Democracy, Social movements, Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡