Author Каменев Лев Борисович Description Kamenev, Lev Borisovich (1883-1936). The London congress of the RSDLP in 1907 - [Kharkov]: Proletary, 1925. -40 s .. - Bibliograf. in a substring. note . -10000 copies. . I. RSDLP. Congress (1907, London). Source of the electronic copy: PB Publisher Пролетарий Catalogue object Период революции 1905