TY  - BOOK
AU  - Lewin, Roger.
AU  - 
ED  - 
ED  - 
ED  - 
ED  - 
TI  - : an illustrated introduction 
SN  - 0865420661;086542067X (pbk.)
SN  - 2
PY  - 1989///46
CY  - Boston
PB  - Blackwell Scientific Publications
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Human evolution.;Evolution
N1  - Includes bibliographical references; 5
ER  -