TY  - BOOK
AU  - Rao, C.S.
ED  - 
TI  - Environmental pollution control engineering
SN  - 81-224-1835-X
U1  - 628 ed.2
PY  - 2006///
CY  - New Delhi
PB  - New Age International
KW  - 1. ENVIRONMENTAL SCIENCE
N1  - Includes index
ER  -