Read on Mobile Enter Reading Mode Modern American methods of copper smelting Posted on 11月 25th, 2013 by root T Technology publisher: New York, Scientific publishing companycreator: Peters, Edward Dyer, 1849-1917Keyword: Copper Metallurgy.years: 1887.pages: 4 p. l., 342 p.class: TN780download: pdf file SCAN THIS QR CODE WITH YOUR PHONE