Sharma, Sanjay K. <br/><br/>
Heavy Metals In Water : Presence, Removal and Safety 

 - 1st 
 - New York  RSC Pub.  2015 
 - xxi,357p. 
<br/><br/><label>ISBN: </label> RS 18007.50 
<br/><br/><label>Dewey Class. No.: </label>624 SHA