Roonwal G.S. <br/><br/>
Mining and Environmental Sustainability 

 - New Delhi  Astral International (P) Ltd  2014 
 - 417p 
<br/><br/>Roonwal G.S.: Mining and Environmental Sustainability.  New Delhi.  Astral International (P) Ltd, 2014. 81-7035-893-0 Rs. 2495.00--(574.5ROO)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-7035-893-0 
<br/><br/><label>Dewey Class. No.: </label>574.5  / ROO