Columbia subject headings:
Harvard subject headings:
Arab countries--Foreign economic relations--Saudi Arabia.
Arab countries--Foreign relations--Saudi Arabia.
Islamic countries--Foreign economic relations--Saudi Arabia.
Islamic countries--Foreign relations--Saudi Arabia.
Saudi Arabia--Foreign economic relations--Arab countries.
Saudi Arabia--Foreign economic relations--Islamic countries.
Saudi Arabia--Foreign relations--Arab countries.
Saudi Arabia--Foreign relations--Islamic countries.
Princeton subject headings:
Arab countries--Foreign economic relations--Saudi Arabia.
Arab countries--Foreign relations--Saudi Arabia.
Islamic countries--Foreign economic relations--Saudi Arabia.
Islamic countries--Foreign relations--Saudi Arabia.
Saudi Arabia--Foreign economic relations--Arab countries.
Saudi Arabia--Foreign economic relations--Islamic countries.
Saudi Arabia--Foreign relations--Arab countries.
Saudi Arabia--Foreign relations--Islamic countries.