TY  - BOOK
AU  - Simpson,George Gaylord .
TI  - The meaning of evolution : a study of the history of life and of its significance for man / 
SN  - 0300009526
U1  - 599.938 
PY  - 1967///
CY  - New Haven : 
PB  - Yale University Press , 
KW  - MAMMALIA
N1  - Includes index
ER  -