Columbia subject headings:
Teacher centers--Turkey--History.
Turkey--Politics and government--1918-1960.
Turkey--Politics and government--1960-1980.
Turkey--Politics and government--1980-
World War, 1939-1945--Turkey.
Harvard subject headings:
Teacher centers--Turkey--History.
Turkey--Politics and government--1918-1960.
Turkey--Politics and government--1960-
Turkey--Politics and government--1960-1980.
Turkey--Politics and government--1980-
World War, 1939-1945--Turkey.
Princeton subject headings:
Turkey--History--1918-1960.