Schwaneke, Alfred E. <br/><br/>
A new high temperature soft solder system (BM-TPR 29) 
Schwaneke, Alfred E. 
 - Washington  Bureau of mines  1970 
<br/><br/><label>Subjects--Topical Terms: </label><br/>TECNOLOGIA MINERA<br/>MAQUINAS Y HERRAMIENTAS
<br/><br/><label>Universal Decimal Class. No.: </label>622.06