Columbia subject headings:
Africa, Southern--Antiquities.
Paleolithic period--Africa, Southern.
Stone implements--Africa, Southern.
Tools, Prehistoric--Africa, Southern.
Harvard subject headings:
Africa, Southern--Antiquities.
Prehistoric peoples--Africa, Southern--Tools.
Stone age--Africa, Southern.
Stone implements--Africa, Southern.
Princeton subject headings:
Africa, Southern--Antiquities.
Prehistoric peoples--Africa, Southern.
Stone age--Africa, Southern.
Stone implements--Analysis.