Title: Pisʹma V.I. Lenina A.G. Shli͡apnikovu i A.M. Kollontaĭ, 1914-1917 g.g.
Subjects: Correspondence
People: A. Kollontaĭ (1872-1952), Vladimir Ilʹich Lenin (1870-1924), A. G. Shli͡apnikov (1885-1937)