TY  - GEN
AU  - Hammer, Mark J.
AU  - Hammer, Mark J. Jr.
TI  - Water and wastewater technology
SN  - 8120330285
PY  - 2006///
CY  - New Delhi
PB  - Prentice Hall of India
KW  - WATER
KW  - WASTEWATER TECHNOLOGY
N1  - Index included
ER  -