Title: O moem "sekreti︠e︡"
Subjects: Socialism, Politics and government, Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡
Places: Russia
People: L. Martov (1873-1923), S. V. Potresov (1870-1953)
Time periods: 1894-1917