TY  - BOOK
AU  - Sarai, Darshan Singh
TI  - Water treatment made simple for operators
SN  - 9780471740025
SN  - 200500517
U1  - 628.162 SAR 
PY  - 2006///
CY  - Hoboken, NJ
PB  - John Wiley
KW  - Water - Purification
N1  - Includes bibliographical references (p. 255-256) and index
ER  -