Borkar Manoj R, Shinde P.G <br/><br/>
Environmental studies (F.Y.B com) (Sem.-I) 

 - Margao Goa  Sheth Publishers Pvt.Ltd.  2018 
 - 145 
<br/><br/><label>Dewey Class. No.: </label>333.707 BOR/SHI  / MCC-693