Title: Otkrytoe pisʹmo tov. G.V. Plekhanovu
Subjects: Party work, Socialism, Politics and government, Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡
Places: Russia
People: Georgiĭ Valentinovich Plekhanov (1856-1918)
Time periods: 1904-1914