Columbia subject headings:
Gautier, Théophile, 1811-1872--Travel--Soviet Union.
Russia (Federation)--Description and travel.
Soviet Union--Description and travel.
Harvard subject headings:
Gautier, Théophile, 1811-1872--Journeys--Soviet Union.
Russia (Federation)--Description and travel
Soviet Union--Description and travel.
Princeton subject headings:
Russia--Description and travel.