Columbia subject headings:
Harvard subject headings:
Aegean Sea Region--Strategic aspects.
Greece--Foreign relations--Turkey.
Greece--Foreign relations--United States.
Greece--Politics and government--1974-
United States--Foreign relations--Greece--Sources.
Princeton subject headings:
Economic zones (Law of the sea)--Greece--Sources.
Greece--Foreign relations--Turkey--Sources.
Greece--Foreign relations--United States--Sources.
Petroleum in submerged lands--Aegean Sea--History--Sources.
Turkey--Foreign relations--Greece--Sources.
Turkey--Foreign relations--United States--Sources.
United States--Foreign relations--Greece--Sources.
United States--Foreign relations--Turkey--Sources.