Columbia subject headings:
Hittites--Music--History and criticism.
Music--To 500--History and criticism.
Turkey--Antiquities.
Turkey--Civilization.
Harvard subject headings:
Hittites--Music--History and criticism.
Music--To 500--History and criticism
Musical instruments, Ancient.
Turkey--Antiquities.
Turkey--Civilization.
Princeton subject headings:
Hittites--Music--History and criticism.
Music--To 500--History and criticism.
Turkey--Antiquities.
Turkey--Civilization.