Benjamin, Mark M. Water quality engineering : physical/chemical treatment processes / Mark M. Benjamin & Desmond F. Lawler. - Hoboken, N.J. : John Wiley & Sons, 2013. - xxv, 878 p. : ill. ; 29 cm Includes references & index. ISBN: 9781118169650 (hbk.) LCCN: 2012023641 Subjects--Topical Terms: Sewage--Purification.Water--Purification. LC Class. No.: TD430 / .B386 2013 Dewey Class. No.: 628.166 / BEN