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