Ghosh, Ahindra <br/><br/>
Principles of extractive metallurgy / 
by Ahindra Ghosh and Hem Shanker Ray. 
 - 2nd ed. 
 - New York /  New Delhi :  Wiley,  c1991. 
 - xx, 302 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788122403220 (pbk.) 0470218118 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metallurgy.
<br/><br/><label>Dewey Class. No.: </label>669  / RAY/P