TY  - GEN
AU  - Qasim, Sayed R. 
TI  - Wastewater treatment plants: planning, design and operation
SN  - 9781138386167
U1  - 628.162 QAS/W 
PY  - 1998///
CY  - Boca Raton
PB  - CRC Press
KW  - Sewage disposal plants
ER  -