Columbia subject headings:
Turkey--Politics and government--1918-1960.
Turkey--Politics and government--1960-1980.
Zileli, Gün--Political activity.
Harvard subject headings:
Turkey--Politics and government--1918-1960.
Turkey--Politics and government--1960-1980.
Zileli, Gün--Political activity.
Princeton subject headings:
Turkey--Politics and government--1918-1960.
Turkey--Politics and government--1960-1980.