The fossil evidence for human evolution : an introduction to the study of paleoanthropology /
W. E. Le Gros Clark.
- 2d edition, revised and enlarged
- [Chicago] : University of Chicago Press 1964.
- xii, 200 pages : illustrations ; 22 cm.
- The Scientist's library. Biology and medicine .
Includes bibliographical references (p. 189-197) and index.