TY  - BOOK
AU  - Hammer,Mark J.
AU  - Hammer,Mark J.,jr
TI  - Water and wastewater technology
SN  - 9788120334991 :
U1  - 628.162 
PY  - 2008///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Water-supply engineering
KW  - Sewage disposal
N1  - Includes index
ER  -