TY  - BOOK
AU  - Eldredge Niles Ed.
TI  - Life on Earth :  Encyclopedia of biodiversity, ecology and evolution    
SN  - 8186830820
U1  - G:50j6k, P4.1-.2(RR) 
PY  - 2004///
CY  - New Delhi
PB  - Pentagon Press India   
KW  -  BIOLOGY
KW  - ECOLOGY
ER  -