TY  - BOOK
ED  - Trivedi P.R. (Ed.)
ED  - Gurdeep Raj (Ed.)
TI  - Environmental Biology :  
SN  - 9788126135578
U1  - 577 
PY  - 2008///
CY  - New Delhi 
PB  - Akashdeep Publishing House 
KW  - BOTANY
ER  -