TY  - GEN
AU  - Agarwal, S.K.
TI  - Water pollution
SN  - 8176488321
U1  - 363.7394 
PY  - 2005///
CY  - New Delhi
PB  - A.P.H. Publishing Corporation
KW  - Water pollution
KW  - Environmental problems
KW  - pollution of specific environments
ER  -