Columbia subject headings:
Harvard subject headings:
Agriculture, Prehistoric--Africa, North.
Agriculture, Prehistoric--Middle East.
Food habits--Africa, North.
Food habits--Middle East.
Human ecology--Africa, North.
Human ecology--Middle East.
Princeton subject headings:
Africa, North--Antiquities.
Agriculture, Prehistoric--Africa, North.
Agriculture, Prehistoric--Middle East.
Agriculture--Origin.
Economics, Prehistoric--Africa, North.
Economics, Prehistoric--Middle East.
Middle East--Antiquities.