Columbia subject headings:
Harvard subject headings:
Aegean Sea Region--Antiquities--Congresses.
Bronze age--Aegean Sea Region--Congresses.
Bronze age--Greece--Congresses.
Greece--Antiquities--Congresses.
Ivories, Ancient--Aegean Sea Region--Congresses.
Ivories, Ancient--Greece--Congresses.
Ivory industry--Aegean Sea Region--Congresses.
Princeton subject headings:
Ivories, Ancient.
Ivories--Greece.
Ivories--Middle East.