TY  - BOOK
AU  - Vigneswaran,Saravanamuthu
AU  - Visvanathan,C.
TI  - Water treatment processes: simple options 
SN  - 0849382831 (acidfree paper)
AV  - TD430 .V54 1995
U1  - 628.162 VIG 20
PY  - 1995///
CY  - Boca Raton
PB  - CRC Press
KW  - Water
KW  - Purification
KW  - Appropriate technology
N1  - H.B; Includes bibliographical references and index
UR  - http://www.loc.gov/catdir/enhancements/fy0744/94047108-d.html
ER  -