Columbia subject headings:
Hierapolis (Turkey : Extinct city)
Sculpture, Roman--Turkey--Hierapolis (Extinct city)
Theaters--Turkey--Hierapolis (Extinct city)
Harvard subject headings:
Hierapolis (Turkey : Extinct city)
Sculpture, Roman--Turkey--Hierapolis (Extinct city)--Catalogs.
Theaters--Turkey--Hierapolis (Extinct city)--Catalogs.
Princeton subject headings:
Hierapolis (Turkey : Extinct city)
Sculpture, Roman--Turkey--Hierapolis (Extinct city).
Theaters--Turkey--Hierapolis (Extinct city).