Malik,W.U. <br/><br/>
A Text book of environmental Chemistry and Pollution Control   

 - 1st /   2008. 
 - Delhi:  S,Chand & Co.Ltd.  2008. 
 - 789p:  27cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Chemistry, Environmental chemistry. 
<br/><br/><label>Dewey Class. No.: </label>546