Columbia subject headings:
Grossfeld, Stan--Travel--Russia (Federation)--Siberia.
Siberia (Russia)--Description and travel.
Harvard subject headings:
Grossfeld, Stan--Journeys--Russia (Federation)--Siberia.
Grossfeld, Stan--Travel--Russia (Federation)--Siberia.
Siberia (Russia)--Description and travel.
Princeton subject headings:
Grossfeld, Stan--Travel--Russia (Federation)--Siberia.
Siberia (Russia)--Description and travel.