Copper Indicator of the progress of civilization  Pyrometallurgy- 2 

 - 400 
 - Copper 2010  volume 3 .
<br/><br/><label>ISBN: </label>9783940276278 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>pyrometallurgy
<br/><br/><label>Dewey Class. No.: </label>671  / C 78