Handbook for public water systems 
/ edited by Robert B. Williams, Gordon L. Culp 
 - New York  Van Nonstrand Reinhold Co.  1986 
 - xiv, 1113 p. 
<br/><br/><label>ISBN: </label>0442215975 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water supply<br/>Water purification
<br/><br/><label>Dewey Class. No.: </label>628.1  / HAN