TY  - BOOK
AU  - Dhandrasekhara Reddy, 
TI  - Environmental chemistry / 
U1  - 577.14 
PY  - 2009///
CY  - New Delhi
PB  - Campus
KW  - Biology
KW  - Environmental chemistry
KW  - Water chemistry
KW  - Greenhouse effect
KW  - Ozone chemistry
ER  -