Columbia subject headings:
Korea (South)--Foreign relations--Russia (Federation)
Korea--Foreign relations--1945-
Russia (Federation)--Foreign relations--Korea (South)
Harvard subject headings:
Korea (South)--Relations--Russia (Federation)
Korea (South)--Relations--Soviet Union.
Russia (Federation)--Relations--Korea (South)
Soviet Union--Relations--Korea (South)
Princeton subject headings:
Korea (South)--Relations--Russia (Federation).
Korea (South)--Relations--Soviet Union.
Russia (Federation)--Relations--Korea (South).
Soviet Union--Relations--Korea (South).