Title: Dei͡a︡telʹnostʹ KPSS po sozdanii͡u︡ vtoroĭ ugolʹno-metallurgicheskoĭ bazy SSSR (1926-1937 gg.)
Subjects: Economic policy, History, Mineral industries
Places: Soviet Union
Time periods: 1928-1932, 1933-1937