The welding, brazing and soldering of copper and its alloys. 

 - Herts, England :   Copper Development Association,   1952. 
 - 191 p. 
 - C. D. A. Publication; no. 47 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>SOLDADURA<br/>COBRE<br/>ALEACIONES DE COBRE
<br/><br/><label>Universal Decimal Class. No.: </label>621.791