Columbia subject headings:
Arab countries--Economic conditions.
Arab countries--Politics and government--1945-
Middle East--Economic conditions.
Middle East--Politics and government--1945-
Harvard subject headings:
Arab countries--Economic conditions.
Arab countries--Politics and government--1945-
Middle East--Economic conditions.
Middle East--Politics and government--1945-
Princeton subject headings:
Arab countries--Economic conditions.
Arab countries--Politics and government--1945-
Middle East--Economic conditions.
Middle East--Politics and government--1945-