Origins :
Leakey, Richard E.
Origins : what new discoveries reveal about the emergence of our species and its possible future / Richard E. Leakey and Roger Lewin. - New York : Dutton, 1977. - 264 p. : ill. (some col.) ; 25 cm.
Includes index.
Bibliography: p. 257.
0525171940 : $17.95
77077941
Anthropology.
Human evolution.
GN31.2 / .L43 1977
Origins : what new discoveries reveal about the emergence of our species and its possible future / Richard E. Leakey and Roger Lewin. - New York : Dutton, 1977. - 264 p. : ill. (some col.) ; 25 cm.
Includes index.
Bibliography: p. 257.
0525171940 : $17.95
77077941
Anthropology.
Human evolution.
GN31.2 / .L43 1977