Raymond J. Sacks <br/><br/>
Theory and practice of arc welding. Ed 2 

 - 2nd Ed 
 - Toronto  D Van Nostrand Company Inc  19431960 
 - 478p 
<br/><br/>Raymond J. Sacks: Theory and practice of arc welding. Ed 2.  (2nd Ed)  Toronto.  D Van Nostrand Company Inc, 1943,1960.--(671.5212SAC)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>671.5212  / SAC