Watts, Susan <br/><br/>
Chlorine / 
by Susan Watts. 
 - Tarrytown, NY :  Benchmark Books,  2002. 
 - p.  cm. 
 - The elements .
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0-7614-1272-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chlorine