TY  - BOOK
AU  - Bell,Graham
TI  - Selection : the mechanism of evolution / 
SN  - 9780198569732
U1  - 576.82 
PY  - 2008///
CY  - New Delhi : 
PB  - Oxford University Press , 
KW  - NATURAL SELECTION
KW  - EVOLUTION (BIOLOGY)
N1  - Includes bibliography and index
ER  -