Potter, Morgan H. <br/><br/>
Electric welding / 

 - Chicago :  American technical society,  1938 [reprinted 1953] 
 - 4 p.l., 11-126 p. :   illus., diagr. ;  22 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric welding.
<br/><br/><label>Dewey Class. No.: </label>671.521  / POE