Rare earths :  science, technology, production and use / 
Jascques Lucas ...[et.al] 
 - Waltham, MA :  Elsevier,  2015 
 - xx, 370 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780444627353 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Rare earths