TY  - BOOK
AU  - Agarwal,S.K.
TI  - Water pollution
SN  - 8176488321
PY  - 2008///
CY  - New Delhi, India
PB  - A P H Publishing
KW  - Water
KW  - Pollution
KW  - Environmental aspects
N1  - Includes bibliographical reference and index
ER  -