Columbia subject headings:
Harvard subject headings:
Europe--Foreign relations--Russia (Federation)
North Atlantic Treaty Organization--Russia (Federation)
North Atlantic Treaty Organization--Security measures.
Russia (Federation)--Foreign relations--Europe.
Security, International
Princeton subject headings:
Europe--Foreign relations--Russia (Federation).
North Atlantic Treaty Organization--Russia (Federation).
North Atlantic Treaty Organization--Security measures.
Russia (Federation)--Foreign relations--Europe.