Columbia subject headings:
Presidents--Turkey.
Turkey--Politics and government--1918-1960.
Turkey--Politics and government--1960-1980.
Harvard subject headings:
Çankaya (Ankara, Turkey)--History.
Presidents--Turkey--Biography
Turkey--Politics and government--1918-1960.
Turkey--Politics and government--1960-1980.
Turkey--Politics and government--1980-
Çankaya (Ankara, Turkey)--History.
Princeton subject headings: