Shielded metal arc welding : advanced in compliance with NC III 
3G Elearning., editor. 
 -  3G E-learning LLC.  2019 
 - vi, 381 pages 
<br/><br/>
<br/><br/><label>ISBN: </label>978-1-984634-29-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Welding.
<br/><br/><label>Dewey Class. No.: </label>671.522 S5552 2019