Columbia subject headings:
Harvard subject headings:
Eurasian Union--Congresses.
Europe--Foreign relations--Congresses.
European Union countries--Relations--Russia (Federation)--Congresses.
Russia (Federation)--Foreign relations--Congresses.
Russia (Federation)--Relations--European Union countries--Congresses.
Security, International--Europe--Congresses.
Princeton subject headings:
Eurasian Union--Congresses.
Europe--Foreign relations--Congresses.
European Union countries--Relations--Russia (Federation)--Congresses.
Russia (Federation)--Foreign relations--Congresses.
Russia (Federation)--Relations--European Union countries--Congresses.
Security, International--Europe--Congresses.