Columbia subject headings:
Debts, Public--Greece--Congresses.
Europe--Foreign economic relations--Greece--Congresses.
European Union--Economic policy--Congresses.
Financial crises--Greece--Congresses.
Greece--Foreign economic relations--Europe--Congresses.
Harvard subject headings:
European Union countries--Foreign economic relations--Greece--Congresses.
European Union--Economic policy--Congresses.
Financial crises--Greece--Congresses.
Greece--Economic conditions--21st century--Congresses.
Greece--Foreign economic relations--European Union countries--Congresses.
Princeton subject headings:
European Union countries--Foreign economic relations--Greece--Congresses.
European Union--Economic policy--Congresses.
Financial crises--Greece--Congresses.
Greece--Economic conditions--21st century--Congresses.
Greece--Foreign economic relations--European Union countries--Congresses.