Columbia subject headings:
Akademii͡a nauk SSSR. Komissii͡a po izuchenii͡u estestvennykh proizvoditelʹnykh sil Soi͡uza--Bibliography.
Russia--Economic conditions--Bibliography.
Harvard subject headings:
Komissii︠a︡ po izuchenii︠u︡ estestvennykh proizvoditelnykh sil Rossii.
Natural resources--Soviet Union--Indexes.
Princeton subject headings: