Columbia subject headings:
Siberia (Russia)--Economic conditions.
Siberia (Russia)--Intellectual life.
Siberia (Russia)--Social conditions.
Siberia (Russia)--Social life and customs.
Zverev, V. A. (Vladimir Aleksandrovich)
Harvard subject headings:
Siberia (Russia)--Economic conditions.
Siberia (Russia)--Intellectual life.
Siberia (Russia)--Social conditions.
Siberia (Russia)--Social life and customs.
Zverev, V. A. (Vladimir Aleksandrovich)
Princeton subject headings:
Siberia (Russia)--Economic conditions.
Siberia (Russia)--Intellectual life.
Siberia (Russia)--Social conditions.
Siberia (Russia)--Social life and customs.
Zverev, V. A. (Vladimir Aleksandrovich)