Symposium on the effect of research and design on the use of copper in the electrical industry  
/ CDA  
 - London:   Copper Development Association,   1962 
 - 154 p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical technology 
<br/><br/><label>Subjects--Index Terms: </label>Copper  
<br/><br/><label>Universal Decimal Class. No.: </label>669.3:621.315   / K2