Complex sulphide ores papers presented at the Complex Sulphide Ores Conference, organized by The Institution of Mining and Metallurgy in association with the Consiglio nazionale delle ricerche, Istituto per il trattamento dei minerali, and held in Rome, / 
edited by Michael J. Jones 
 - London :  The Institution of Mining and Metallurgy,  1980 
 - viii, 278p. : b ill., maps  30 cm. 
<br/><br/><br/>eng fregerita 
<br/><br/><label>ISBN: </label>0900488514 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sulphides--Congresses