Prakash,S.M. <br/><br/>
Environmental studies 

 - 3rd 
 - Mangaluru  Pristine Publishing House  2020 
 - xiv, 384p  pb 
<br/><br/><label>ISBN: </label>9789385682506 
<br/><br/><label>Dewey Class. No.: </label>574.5 PRA/Env