Columbia subject headings:
Aegean Islands (Greece and Turkey)--Environmental conditions--Congresses.
Aegean Sea Region--Environmental conditions--Congresses.
Human ecology--Aegean Islands (Greece and Turkey)--Congresses.
Nature conservation--Aegean Islands (Greece and Turkey)--Congresses.
Harvard subject headings:
Princeton subject headings:
Aegean Islands (Greece and Turkey)--Environmental conditions--Congresses.
Aegean Sea Region--Environmental conditions--Congresses.
Human ecology--Aegean islands (Greece and Turkey)--Congresses.
Nature conservation--Aegean islands (Greece and Turkey)--Congresses.