TY  - BOOK
AU  - Leakey, Richard
AU  - Lewin, Roger.
AU  - Origins reconsidered : in search of what makes us human
TI  - Origins reconsidered : in search of what makes us human 
SN  - 0385467923
PY  - 1992///
CY  - New York 
PB  - Anchor Books 
KW  - Anthropology
KW  - Human evolution Man, Prehistoric - Africa, East
KW  - Africa, East - Antiquities
N1  - Includes index
ER  -