Columbia subject headings:
Harvard subject headings:
Architecture, Hellenistic--Greece--Rhodes--History.
Caves--Greece--Rhodes--History.
Excavations (Archaeology)--Greece--Rhodes.
Grottoes (Garden structures)--Greece--Rhodes--History.
Rhodes (Greece)--Antiquities.
Princeton subject headings:
Architecture, Hellenistic--Greece--Rhodes--History.
Caves--Greece--Rhodes--History.
Excavations (Archaeology)--Greece--Rhodes.
Grottoes (Garden structures)--Greece--Rhodes--History.
Rhodes (Greece)--Antiquities.