Columbia subject headings:
Middle East--Economic conditions--1979-
Middle East--History--20th century.
Middle East--Politics and government--1979-
Harvard subject headings:
Middle East--Economic conditions--1979-
Middle East--History--20th century.
Middle East--Politics and government--1979-
Princeton subject headings:
Middle East--Economic conditions--1979-
Middle East--History--20th century.
Middle East--Politics and government--1979-