Environmental chemistry  / 
A K DE 
 - 8th ed. 
 - New Delhi :  New Age International (p) Limited Publishers,  2017 
 - xvii, 371 p.  : ill.  ;  24 cm 
<br/><br/>Includes Index. 
<br/><br/><label>ISBN: </label>9789385923890 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental
<br/><br/><label>Dewey Class. No.: </label>363.7   / DEE