Beck, richard. <br/><br/>
Nature of Ore Deposits, vol.2 /  

 - New Delhi-110002 :   SBW Publishers ,   1997 
 - xiv, 340p :  
<br/><br/><label>ISBN: </label>81-857048-05-3(set) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology <Ore>
<br/><br/><label>Dewey Class. No.: </label>H1  / N4.2