Purohit, S. S. <br/><br/>
Air environment and pollution 

 - 1st edition 2008. 
 - New Delhi :  Agrobios (India)  2021 
 - 350 pages.  
<br/><br/><label>ISBN: </label>81-7754-160-9 
<br/><br/><label>Subjects--Topical Terms: </label> Biotechnology 
<br/><br/><label>Dewey Class. No.: </label>363.739 4  / PUR