Columbia subject headings:
Fortification--Greece.
Fortification--Italy--Magna Graecia.
Greece--Antiquities.
Magna Graecia.
Temples--Greece.
Temples--Italy--Magna Graecia.
Harvard subject headings:
Fortification--Greece
Fortification--Italy--Magna Graecia.
Temples--Greece
Temples--Italy--Magna Graecia.
Princeton subject headings:
Fortification--Greece.
Fortification--Italy--Magna Graecia.
Temples--Greece.
Temples--Italy--Magna Graecia.