TY  - BOOK
AU  - Rao C.S
TI  - Environmental pollution control engineering /2nd rev ed
SN  - 812241835X
U1  - 628.39 
PY  - 2010///
CY  - New Delhi
PB  - New Age
KW  - Air Pollution
KW  - Gaseous Pollution
KW  - solid waste management
ER  -