TY  - BOOK
AU  - Singh,Rama Shankar
TI  - Thinking about evolution: historical, philosophical, and political perspectives 
SN  - 0521620708
AV  - QH366.2 T455
U1  - 576.8 21
PY  - 2001///
CY  - New York
PB  - Cambridge University Press
KW  - Evolución (Biología)
ER  -