Columbia subject headings:
Neolithic period--Middle East.
Stone implements--Middle East.
Tools, Prehistoric.
Harvard subject headings:
Europe--Antiquities--Congresses.
Middle East--Antiquities--Congresses.
Neolithic period--Europe--Congresses.
Neolithic period--Middle East--Congresses.
Princeton subject headings:
Neolithic period--Middle East.
Stone implements--Middle East.
Tools, Prehistoric.