Developments in water treatment.  2 
edited by W. M. Lewis 
 - London  Applied Science Publishers  Sept. 1980 
 - [224] p. 
 - Developments series .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water--Purification
<br/><br/><label>Dewey Class. No.: </label>628.1  / 6