TY  - BOOK
AU  - Trivedy, R. K.
TI  - Ecology and pollution of Indian rivers
SN  - 8170242150
U1  - 628.168 
PY  - 1988///
CY  - New Delhi
PB  - Ashish Publishing House
KW  - Stream ecology
KW  - Water - Pollution - India
KW  - Rivers - India
ER  -