TY  - BOOK
AU  - Chapra, Steven.C
TI  - Surface Water-Quality Modeling
SN  - 0070113645
SN  - 2229-8215
U1  - 628.161 CHA 
PY  - 1997///
CY  - Boston
PB  - WCB McGraw-Hill
KW  - Water Quality-Mathematical models
ER  -