Title: Borʹba G.V. Plekhanova protiv "ekonomizma" v zagranichnoi organizatsii RSDRP
Subjects: Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡
People: Georgiĭ Valentinovich Plekhanov (1856-1918)