Ghosh, Ahindra. <br/><br/>
Principles of extractive metallurgy / 
by Ahindra Ghosh, Hem Shanker Ray.- 
 - 2nd ed. 
 - New York :  Wiley,  c1991. 
 - xx, 302 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0470218118 
<br/><br/><label>Source: </label>B-15834 
<br/><br/><label>LCCN: </label>91026773  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metallurgy.
<br/><br/><label>LC Class. No.: </label>TN665  / .G46