DARA, S.S <br/><br/>
TEXTBOOK OF ENVIRONMENTAL CHEMISTRY AND  POLLUTION CONTROL 

 - 1st Ed. 
 - New Delhi  S. Chand and Sons, New Delhi   1998 
<br/><br/><label>ISBN: </label>81 219 0883 3 
<br/><br/><label>Dewey Class. No.: </label>577.27  / DAR/TE