PRASAD, UMESHWAR <br/><br/>
ECONOMICS GEOLOGY : ECONOMIC MINERAL DEPOSITS 

 - 2nd 
 - New Delhi  C.B.S. publication  2012 
 - 319 
<br/><br/><label>ISBN: </label>81-239-0460-6 
<br/><br/><label>Dewey Class. No.: </label>553  / PRA