TY  - BOOK
AU  -  Darwin, Charles
TI  - On the Origin of Species : by Means of Natural Selection
SN  - 9780486450063
U1  - 576.82/DRA/O 
PY  - 2006///
CY  - USA
PB  - Dover Publication
KW  - Natural Selection
KW  - Evolution (Biology)
KW  - Evolution
ER  -