Membrane systems for wastewater treatment / Water Environment Federation [sponsoring editor, Larry S. Hager] - New York : McGraw-Hill, c2006 - xxv, 284 p. : ill. ; 23 cm. "WEF Press." Includes index ISBN: 0071464190 : USD 99.95 Subjects--Topical Terms: Water--Purification--Membrane filtrationSewage--Purification--Nutrient removal Dewey Class. No.: 628.164