TY  - GEN
AU  - Narasaiah, M.Lakshmi 
TI  - Biodiversity and environment 
SN  - 8171417582
U1  - 578.7 
PY  - 2004///
CY  - New Delhi
PB  - Discovery Publishing House
KW  - Organisms characteristic of specific kind of environments
KW  - Biology
KW  - Natural history of organisms and related subjects
ER  -