Precious metals :  mining, extraction, and processing / 
edited by V. Kudryk, D.A. Corrigan and W.W. Liang. 
 - Warrendale, Pa. :  Metallurgical Society of AIME,  c1984. 
 - xi, 621 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>089520469X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Precious metals.
<br/><br/><label>Dewey Class. No.: </label>669  / .2