TY  - BOOK
AU  - Meenambal, T.
TI  - Environmental  science and engineering
SN  - 9788180940583
U1  - 628 
PY  - 2009///
CY  - Chennai 
PB  - MJP Publishers
KW  - Ecology
KW  - Environment
KW  - Engineering Environment
N1  - Includes glossary, bibliographical and index
ER  -