Columbia subject headings:
Cyprus--History--20th century.
Greece--Foreign relations--20th century.
Greece--Foreign relations--Turkey.
Turkey--Foreign relations--1918-1960.
Turkey--Foreign relations--1960-1980.
Turkey--Foreign relations--Greece.
Harvard subject headings:
Cyprus--History--20th century.
Greece--Foreign relations--20th century.
Greece--Foreign relations--Turkey.
Turkey--Foreign relations--1918-1960.
Turkey--Foreign relations--1960-
Turkey--Foreign relations--Greece.
Princeton subject headings:
Cyprus--History--20th century.
Greece--Foreign relations--20th century.
Greece--Foreign relations--Turkey.
Turkey--Foreign relations--20th century.
Turkey--Foreign relations--Greece.