Guidelines for drinking-water quality :  surveillance and control of community supplies / 
World health organization 
 - Geneva  World health organization  1997 
 - xii, 238 pages : Vol 3  illustrations; 
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9241545038 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Guidelines for drinking water
<br/><br/><label>LC Class. No.: </label>TD 353  / .G8 1997