An Experienced Professor.  <br/><br/>
Basic of environmental studies (paper solution) 

 - 1st edition. 
 - Ahmedabad :   Atul Prakashan   2011. 
 - 252.  
<br/><br/><label>ISBN: </label>0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering,
<br/><br/><label>Dewey Class. No.: </label>628  / AN