Columbia subject headings:
Civilization, Mycenaean--Congresses.
Excavations (Archaeology)--Italy--Syracuse (Province)--Congresses.
Syracuse (Italy : Province)--Antiquities--Congresses.
Harvard subject headings:
Civilization, Mycenean--Congresses.
Excavations (Archaeology)--Italy--Syracuse (Province)--Congresses.
Syracuse (Italy : Province)--Antiquities--Congresses.
Princeton subject headings: