LeChevallier, Mark W.<br/>
                  Water treatment and pathogen control  process efficiency in achieving safe drinking-water / 
Mark W LeChevallier and Kwok-Keung Au. 
 - London :  Published on behalf of the World Health Organization by IWA Pub.,  2004. 
 - xix, 112 p. :  ill. -
 - WHO drinking water quality series .
 - WHO drinking water quality series. .
Includes bibliographical references (p. 93-106) and index. <br/>
Introduction -- Removal processes -- Inactivation (disinfection) processes -- Performance models -- Treatment variability -- Process control. 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2007. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
<br/><br/>                 <label>ISBN: </label>
<br/><br/><label>Nat. Bib. Agency Control No.: </label> Uk 
<br/><br/>                 <label>Түлхүүр үг: </label>Water-supply., Water, Microbiology.Water, PurificationMethodology.Sanitary engineering, Methodology.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>TD433  / .L43 2004eb