The World Copper FactBook:  2007 
International Copper Study Group 
 - Lisbon:  International Copper Study Group,  2007 
 - 64p.:  ill. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Metal trade.<br/>Metal trade --Statistics.
<br/><br/><label>LC Class. No.: </label>Zamb G1046.H2  INT 2007