Columbia subject headings:
Turkic languages--History.
Turkic languages--Study and teaching.
Turks--Civilization.
Turks--History.
Turks--Study and teaching.
Harvard subject headings:
Turkic languages--History.
Turkic languages--Study and teaching.
Turkic peoples--History
Turks--Civilization.
Turks--History
Turks--Study and teaching
Princeton subject headings:
Turkic languages--History.
Turkic languages--Study and teaching.
Turks--Civilization.
Turks--History.
Turks--Study and teaching.