Columbia subject headings:
Arab countries--History--Congresses.
International relations--History--Congresses.
Islamic countries--History--Congresses.
Turkey--History--Congresses.
World politics--History--Congresses.
Harvard subject headings:
Arab countries--History--Congresses.
International relations--History--Congresses.
Islamic countries--History--Congresses.
Turkey--History--Congresses
World politics--History--Congresses.
Princeton subject headings:
Arab countries--History--Congresses.
International relations--History--Congresses.
Islamic countries--History--Congresses.
Turkey--History--Congresses.
World politics--History--Congresses.