Water supply and pollution control /
Warren Viessman ... [et al.].
- 8th ed.
- New Delhi : PHI Learning, c2009.
- xv, 843 pages : illustrations ; 24 cm.
Includes index.
9788120343702
Sewerage--Purification.
Water--Pollution--Prevention.
628.1 WAT
Includes index.
9788120343702
Sewerage--Purification.
Water--Pollution--Prevention.
628.1 WAT