The Nalco water handbook
The Nalco water handbook
Nalco Company ; Daniel J. Flynn, editor.
- 3rd ed.
- New York : McGraw-Hill, c2009.
- P-43-16 Illus
9780071548830 (hbk.) 0071548831 (hbk.)
Water--Purification.
Sewage--Purification.
Factory and trade waste--Purification.
Water use.
MCE
546.22 / NAL
9780071548830 (hbk.) 0071548831 (hbk.)
Water--Purification.
Sewage--Purification.
Factory and trade waste--Purification.
Water use.
MCE
546.22 / NAL