Columbia subject headings:
Harvard subject headings:
Russia (Federation)--History--Congresses.
Russia--Historiography--Congresses.
Russia--History--Congresses
Russia--History--Research--Congresses.
Russia--History--To 1533--Congresses.
Soviet Union--History--Congresses.
Princeton subject headings:
Russia (Federation)--History--Congresses.
Russia--Historiography--Congresses.
Russia--History--Congresses.
Russia--History--Research--Congresses.
Russia--History--To 1533--Congresses.
Soviet Union--History--Congresses.