TY  - BOOK
AU  - Smethurst George
TI  - Basic water Treatment;for application world - wide
SN  - 02535122
U1  - 628.162 
PY  - 1989///
CY  - Delhi
PB  - IBT Publishers & Distributors
KW  - Mixing and flocculation
KW  - Disinfection
KW  - Prevention of corrosion
ER  -