Columbia subject headings:
Buchner, Giorgio--Congresses.
Excavations (Archaeology)--Italy--Ischia Island--Congresses.
Ischia Island (Italy)--Antiquities--Congresses.
Harvard subject headings:
Buchner, Giorgio--Congresses.
Excavations (Archaeology)--Italy--Ischia Island--Congresses.
Ischia Island (Italy)--Antiquities--Congresses.
Princeton subject headings:
Archaeology--Methodology--Congresses.
Buchner, Giorgio--Congresses.
Excavations (Archaeology)--Italy--Ischia Island--Congresses.
Ischia Island (Italy)--Antiquities--Congresses.
Volcanology--Italy--Congresses.