TY  - BOOK
AU  - RASTOGI (Arun)
TI  - Environmental chemistry
SN  - 9788126145133
U1  - 574.5 RASE 
PY  - 2010///
CY  - New Delhi
PB  - Anmol Publications Pvt. Ltd.
KW  - Environmental
KW  - chemistry
ER  -