TIWARI, S.K. <br/><br/>
ORE GEOLOGY, ECONOMIC MINERALS AND MINERAL ECONOMICS - 2 VOLS. 

 - NEW DELHI  Atlantic Publishers and Distributors  2010 
 - vi+748p., 22x14Cms. 
<br/><br/><label>ISBN: </label>978812691401 
<br/><br/><label>Dewey Class. No.: </label>553.4762 T6239.2