TY  - BOOK
AU  - Sarai, Darshan Singh
TI  - Water treatment made simple for operators
SN  - 0-471-74002-0
U1  - 628. 
PY  - 2006///
CY  - New Jersey
PB  - John Wiley and Sons.
KW  - Water- Purification
KW  - Water-Transmission
KW  - Water-Treatment
N1  - Includes bibliographical references and index; ABC
ER  -