Columbia subject headings:
Germany--Relations--Russia (Federation)
Russia (Federation)--Relations--Germany.
Harvard subject headings:
Germany--Foreign economic relations--Russia (Federation)
Germany--Foreign relations--Russia (Federation)
Russia (Federation)--Foreign economic relations--Germany.
Russia (Federation)--Foreign relations--Germany.
Princeton subject headings:
Germany--Foreign relations--Russia (Federation).
Russia (Federation)--Foreign relations--Germany.