Ray H S,Ghosh .A <br/><br/>
Principles of Extractive Metallurgy 

 - 2nd 
 - New Delhi  New Age International  2007 
 - 302p.  Rs:195 
 - 23558 .
<br/><br/><label>ISBN: </label>8122403220 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Principles of Extractive Metallurgy
<br/><br/><label>Dewey Class. No.: </label>669