Columbia subject headings:
Greece--Foreign relations--Turkey.
Kurds--Turkey--Politics and government.
Partiya Karkerên Kurdistanê.
Terrorism--Turkey.
Turkey--Foreign relations--Greece.
Öcalan, Abdullah.
Harvard subject headings:
Greece--Foreign relations--Turkey.
Partiya Karkerên Kurdistanê.
Turkey--Foreign relations--Greece.
Princeton subject headings:
Greece--Foreign relations--Turkey.
Partiya Karkerên Kurdistanê.
Turkey--Foreign relations--Greece.