LeChevallier, Mark W. <br/><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 Publishing.,  2004 
 - xix, 112 p.:  ill.;  24 cm. 
 - WHO drinking water quality series .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9241562552 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drinking water--Purification--Microbial removal--Congresses<br/>Water quality management<br/>Water--Purification--Methods