Welding handbook. Vol.1 

 - London   : American Welding Society,  1968 
 - Various pagings   ; 25cm. 
 -  1 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Welding<br/>Handbooks
<br/><br/><label>LC Class. No.: </label>TS227.A449122 Vol.1