Columbia subject headings:
Industries--Russia (Federation)--Siberia--Congresses.
Siberia (Russia)--Economic conditions--Congresses.
Siberia (Russia)--Economic policy--Congresses.
Harvard subject headings:
Industries--Russia (Federation)--Siberia--Congresses.
Siberia (Russia)--Economic conditions--Congresses.
Siberia (Russia)--Economic policy--Congresses.
Princeton subject headings:
Siberia (Russia)