Columbia subject headings:
Harvard subject headings:
Arab countries--Foreign relations--Iran.
Gulf Cooperation Council--History.
Iran--Foreign relations--Arab countries.
Persian Gulf States--History--20th century.
Princeton subject headings:
Arab countries--Foreign relations--Iran.
Gulf Cooperation Council--History.
Iran--Foreign relations--Arab countries.
Iran-Iraq War, 1980-1988.
Persian Gulf States--History--20th century.