Prasad, Umeshwar  . <br/><br/>
Economic geology economic mineral deposits /  
by Umeshwar Prasad. 
 - 2nd ed /  
 - Delhi :   CBS Publishers & Dishtributors ,   2000 
 - 319p ;  
<br/><br/><label>ISBN: </label>81-239-0460-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H7  / P0;8