Columbia subject headings:
European Union--Foreign relations--Turkey.
European Union--Turkey.
Turkey--Foreign relations--European Union countries.
Turkey--Politics and government.
Harvard subject headings:
European Union countries--Foreign relations--Turkey.
European Union--Turkey.
Turkey--Foreign relations--European Union countries
Turkey--Politics and government
Princeton subject headings:
European Union--Foreign relations--Turkey.
European Union--Turkey.
Turkey--Foreign relations--European Union countries.
Turkey--Politics and government.