DE,Anil Kumar <br/><br/>
Environmental Chemistry 

 - 2nd Ed.  Reprint 
 -  Wiley Eastern Limitted 4835/24,Ansari Road,  1989 
 - 340p 
<br/><br/><label>ISBN: </label>0-85226-1748 
<br/><br/><label>Dewey Class. No.: </label>577.14  / DE,/E