Fair, Gordon Maskew. <br/><br/>
Elements of water supply and waste water disposal / 
Gordon Maskew Fair, John Charles Geyer and Daniel Alexander Okun. 
 - New York:  Wiley,  1971 repr. 1981. 
 - viii, 752 p. :  ill. ;  23 cm. 
<br/><br/> Includes bibliographical references (p.719-726). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sanitary engineering
<br/><br/><label>Dewey Class. No.: </label>628.1