Copper through the ages. 

 - London :  Issued by the Copper development association,  1934. 
<br/><br/> n verso of 3d prelim. leaf: G.W.P., 1934. 
<br/><br/>Bibliography: p. 61-63. Includes bibliographical references. 
<br/><br/><label>LCCN: </label>a  34003144 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Copper -- History.--Copper -- History.<br/>Copper industry and trade.
<br/><br/><label>LC Class. No.: </label>TN780  / .C63