Mwanechanya, S.K. <br/><br/>
Mineral wastes as a resource for the recovery of metal values in Zambia's copper mining operations. 

 - s.n. :  ZCCM,  1985. 
<br/><br/> Workshop paper. 
<br/><br/> Discusses various methods that are used in recovering mineral wastes in ZCCM. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral Resources.<br/>Zambia -- Metal products.--Zambia -- Metal products.