TY  - BOOK
AU  - Water Environment Federation
TI  - Membrane systems for wastewater treatment
SN  - 0071464190 Hb. Bp.
AV  - TD 44.2 W38 2006 LCLib 
PY  - 2006///
CY  - New York
PB  - WEF Press
KW  - Water--Purification--Membrane filtration
KW  - Sewage-Purification-Nutrient removal
ER  -