AWS welding :  advanced welder :  instructor's guide / National Center for Construction Education and Research 

 - Upper Saddle River, NJ:  Prentice Hall,  2000 
 - [various paging]:  ill.;  28 cm 
<br/><br/><label>ISBN: </label>013033040X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Welding--Study and teaching