Bowditch, William <br/><br/>
Welding fundamentals 

 - 6th. ed 
 - U.S.A  The Goodheart-Willcox Company Inc.  c2017 
 - xx,635.;  col, ill.; 
<br/><br/><br/>Includes indexes (623-636) 
<br/><br/><label>ISBN: </label>9781645646938 
<br/><br/><label>LC Class. No.: </label>TS227  / .BOW 2017