TY  - BOOK
AU  - Shukla, S K
AU  - Srivastava, P R
TI  - Water quality impact analysis
U1  - 614.777 
PY  - 1992///
CY  - New Delhi
PB  - Commonwealth
KW  - water quality
KW  - Water pollution
KW  - Environmental health
KW  - Pollution
ER  -