Graham, Frank Duncan,  1875- <br/><br/>
Audels welders guide /  Frank Duncan Graham 

 - New York  T. Audel, ;  1940- 
 - v.  ill., diagrs.  17cm. 
<br/><br/><label>ISBN: </label>0000000035  RM48.90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Welding