TY  - BOOK
AU  - Simpson,George Gaylord
TI  - The meaning of evolution: a study of the history of life and of its significance for man. 
AV  - QH 366 .S56 1949
PY  - 1949///
CY  - New Haven
PB  - Yale University Press
KW  - Evolution
KW  - Significance for man
ER  -