Behrman,A.S. <br/><br/>
Water is Everybody's Business: the Chemistry of Water Purification  

 - New York:  Anchor Books,  1968. 
 - vii,229p.;  18cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemistry
<br/><br/><label>Dewey Class. No.: </label>546.22  / BEH