TY  - BOOK
AU  - Rastogi,Shobha
AU  - Yadav,Rajesh K.
TI  - Water quality and water resources
SN  - 9789350300091
AV  - TD365  .R37 2011
PY  - 2011///
CY  - Jaipur
PB  - Oxford Book
KW  - Water quality management
ER  -