Early hominid posture and locomotion

von Robinson, John Talbot
Chicago, Ill. , London : University of Chicago Press, 1981.
Umfang/Format: XI, 361 S. : 119 Ill.

Swartkrans ape-man : Paranthropus crassidens

von Broom, Robert
Transvaal Museum (Pretoria): memoir 6
New York-NY : AMS Press, 1978.
Umfang/Format: XI, 123 S. : 61 Ill. ; 8 Taf.