WORLD Health Organization <br/><br/>
Guidelines for Drinking-Water quality 

 - Geneva  World Health Organization  1985 
 - 3 v (v.1-xi, 130; v.2-ix, 335; v.3-viii, 121 p 
 - ) .
<br/><br/><label>ISBN: </label>9241541687 
<br/><br/><label>Subjects--Topical Terms: </label><br/>WHO Guidelines
<br/><br/><label>Dewey Class. No.: </label>363.123  / WHO