Columbia subject headings:
Türk Ocakları (Organization : 1912-1931)--History.
Harvard subject headings:
Nationalism--Turkey--History.
Turkey--History--20th century
Türk Ocakları (Organization : 1949- )
Türk Ocakları (Organization : 1949- )--History.
Princeton subject headings:
Türk Ocakları (Organization : 1912-1931)--History.