Columbia subject headings:
Athens (Greece)--Antiquities--Congresses.
Italy, Southern--Antiquities--Congresses.
Magna Graecia (Italy)--Congresses.
Harvard subject headings:
Athens (Greece)--Antiquities--Congresses.
Excavations (Archaeology)--Italy, Southern--Congresses.
Italy, Southern--Antiquities--Congresses.
Magna Graecia (Italy)--Congresses.
Princeton subject headings:
Athens (Greece)--Antiquities--Congresses.
Excavations (Archaeology)--Italy, Southern--Congresses.
Italy, Southern--Antiquities--Congresses.
Magna Graecia (Italy)--Congresses.