TY  - BOOK
AU  - Karia,G.L.
AU  - Christian,R.A.
TI  - Wastewater treatment: concepts and design approach 
SN  - 9788120328600
PY  - 2006///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Sewage
KW  - Purification
KW  - Data processing
ER  -