Columbia subject headings:
Industries--Russia (Federation)--Novosibirskai︠a︡ oblastʹ--History--20th century--Sources.
Novosibirskai︠a︡ oblastʹ (Russia)--Economic conditions--Sources.
Harvard subject headings:
Industries--Russia (Federation)--Novosibirskai︠a︡ oblastʹ.
Novosibirskai︠a︡ oblastʹ (Russia)--Economic conditions.
Princeton subject headings:
Industries--Russia (Federation)--Novosibirskai︠a︡ oblastʹ--History--20th century--Sources.
Novosibirskai︠a︡ oblastʹ (Russia)--Economic conditions--Sources.