TY  - BOOK
AU  -  Szpyrkowicz,  Lidia.; Gautam, Ashutosh.
TI  - Technological applications in wastewater engineering
SN  - 8170355532
PY  - 2009///
CY  - Delhi : 
PB  - Daya Pub. House
KW  - Sewage disposal -- Technological innovations.    ; Sewage -- Purification
N1  - Includes index
ER  -