Giachino, Joseph William <br/><br/>
Welding skills and practices 

 - 4th ed. 
 -  1971 
<br/><br/><label>Subjects--Topical Terms: </label><br/>WELDING<br/>WELDING--STUDY AND TEACHING
<br/><br/><label>LC Class. No.: </label>TS 227 Gia