Title: Pisʹma i dokumenty, 1917-1922
Subjects: Correspondence, Politicians, Revolutionaries, Sources, History, Politics and government, History of Russia. Soviet Union. Former Soviet Republics, Revolution, 1917-1921, Political science, Rossiĭskai͡a sot͡sial-demokraticheskai͡a rabochai͡a partii͡a
Places: Soviet Union, Rossiĭskai︠a︡ sot︠s︡ial-demokraticheskai︠a︡ rabochai︠a︡ partii︠a︡
People: L. Martov (1873-1923)
Time periods: 1917-1936