O P Khanna <br/><br/>
Text book of welding technology,Reved 

 - New Delhi  Dhanpat  1999 
<br/><br/><label>ISBN: </label>0000098291 
<br/><br/><label>Subjects--Topical Terms: </label><br/> welding<br/>technology,Reved <br/>Welding
<br/><br/><label>Dewey Class. No.: </label>621.997