Columbia subject headings:
Radicalism--Turkey--History.
Socialism--Turkey--History.
Turkey--Politics and government--1960-1980.
Harvard subject headings:
Radicalism--Turkey--History.
Socialism--Turkey--History
Turkey--Politics and government--1960-1980.
Turkey--Politics and government--1980-
Princeton subject headings:
Radicalism--Turkey--History.
Socialism--Turkey--History.
Turkey--Politics and government--1960-1980.
Turkey--Politics and government--1980-