Columbia subject headings:
Tadmur (Syria)
Tadmur (Syria). Temple of Bel.
Harvard subject headings:
Sanctuary of Baalshamin (Tadmur, Syria)
Syria--Antiquities.
Tadmur (Syria)--Antiquities.
Tadmur (Syria)--Buildings, structures, etc.
Temples--Syria--Tadmur.
Princeton subject headings:
Palmyra, Syria. Temple of Bel.
Tadmur (Syria)