Columbia subject headings:
Harvard subject headings:
Africa, North--Economic conditions--Bibliography--Catalogs--Periodicals.
Middle East--Economic conditions--Bibliography--Catalogs--Periodicals.
University of Durham. Centre for Middle Eastern and Islamic Studies--Catalogs--Periodicals.
Princeton subject headings:
Africa, North--Economic conditions--Bibliography--Catalogs--Periodicals.
Middle East--Economic conditions--Bibliography--Catalogs--Periodicals.
University of Durham. Centre for Middle Eastern and Islamic Studies--Catalogs--Periodicals.