Columbia subject headings:
Harvard subject headings:
Industries--Russia (Federation)--Siberia
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--Party work.
Working class--Russia (Federation)--Siberia.
Princeton subject headings:
Kommunisticheskai︠a︡ partii︠a︡ Sovetskogo Soi︠u︡za--Party work.
Siberia (Russia)--Economic conditions.
Working class--Russia (Federation)--Siberia.