TY  - BOOK
AU  - Sharma, B.K
TI  - Environmental Chemistry
SN  - 9788182831193
U1  - 577.14 
PY  - 2005///,2007
CY  - Meerut
PB  - Goel Pub.
KW  - Environmental Chemistry
KW  - Environmental Science, Pollution Control, Environmental Engineering
KW  - Applied Chemistry
KW  - Civil
ER  -