TY  - BOOK
ED  - Institution of Chemical Engineers
TI  - Effluent treatment and waste disposal
SN  - 1-56032-075-3
U1  - 628.3 
PY  - 1990///
CY  - UK
PB  - Institution of Chemical Engineers
KW  - Sewage purification
KW  - Surface and Foul Water
KW  - Sewage-Works
ER  -