TY  - BOOK
AU  - Bhatnagar, Aditya ,
TI  - Chemicals in Environment
SN  - 9789380179742
U1  - 551 
PY  - 2010///
CY  - Jaipur
PB  - Oxford Book Company
KW  - Environment
KW  - Geology, hydrology & meteorology
ER  -