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

 - New Age, New Delhi   New Age, New Delhi   2007 
 - 302 
<br/><br/><label>ISBN: </label>9789386418456 
<br/><br/><label>Subjects--Topical Terms: </label><br/>METALURGY
<br/><br/><label>Dewey Class. No.: </label>669  / RAY