Khanna, O P. <br/><br/>
A text book of welding technology 

 - New Delhi  Dhanapat  Rai  1996 
 - xvi+947 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Welding technology
<br/><br/><label>Dewey Class. No.: </label>671.52  KHA