Columbia subject headings:
Merhart, Gero von, 1886-
Siberia (Russia)--Antiquities.
Harvard subject headings:
Antiquities, Prehistoric--Russia (Federation)--Siberia--Congresses.
Archaeologists--Germany--Biography--Congresses.
Archaeology--Russia (Federation)--Siberia--Congresses.
Merhart, Gero von, 1886---Congresses.
Siberia (Russia)--Antiquities--Congresses.
Princeton subject headings:
Merhart, Gero von, 1886---Congresses.
Siberia (Russia)--Antiquities--Congresses.