TY  - BOOK
AU  - Pandey, B N,
AU  - Jyoti, M. K.,
TI  - Ecology and Environment
SN  - 8176489964
U1  - 574 
PY  - 2006///
CY  - New Delhi
PB  - A. P. H. Publishing Corporation
KW  - Ecology
KW  - Environment
ER  -