Columbia subject headings:
Architecture--Middle East.
Middle East--Antiquities.
Middle East--Civilization--To 622.
Middle East--Religion.
Harvard subject headings:
Architecture--Middle East
Middle East--Antiquities
Middle East--Civilization--To 622.
Middle East--Religion.
Princeton subject headings:
Architecture--Middle East.
Middle East--Antiquities.
Middle East--Civilization--To 622.
Middle East--Religion.