Columbia subject headings:
Aegean Islands (Greece and Turkey)--Congresses.
Aegean Sea--Congresses.
Greece--Foreign relations--Turkey--Congresses.
Law of the sea--Aegean Sea--Congresses.
Marine pollution--Aegean Sea--Congresses.
Turkey--Foreign relations--Greece--Congresses.
Harvard subject headings:
Aegean Islands (Greece and Turkey)--International status--Congresses.
Greece--Foreign relations--Turkey--Congresses.
Law of the sea--Aegean Sea Region--Congresses.
Marine pollution--Aegean Sea Region--Congresses.
Turkey--Foreign relations--Greece--Congresses.
Princeton subject headings:
Aegean Islands (Greece and Turkey)--Congresses.
Aegean Sea--Congresses.
Greece--Foreign relations--Turkey--Congresses.
Law of the sea--Aegean Sea--Congresses.
Marine pollution--Aegean Sea--Congresses.
Turkey--Foreign relations--Greece--Congresses.