Columbia subject headings:
Apollo (Deity)
Temple of Apollo (Rome, Italy)
Temples, Roman.
Harvard subject headings:
Apollo (Deity)--Art.
Apollo (Deity)--Cult.
Relief (Sculpture), Roman--Italy--Rome.
Sculpture, Roman--Italy--Rome.
Temples, Roman--Italy--Rome.
Princeton subject headings:
Apollo (Deity)
Temple of Apollo (Rome, Italy)
Temples, Roman.