Austin, John Benjamin,  1897- <br/><br/>
Electric arc welding / 
John Benjamin Austin. 
 - Chicago :  American Technical Society,  c1952. 
 - 280 p. :  ill. ;  22 cm. 
<br/><br/><label>LCCN: </label>52-3838 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electric welding.