KHANNA OP. <br/><br/>
A TEXTBOOK OF WELDING TECHNOLOGY 

 -  SK KATARIA AND SONS.  1997 
<br/><br/><label>Subjects--Topical Terms: </label><br/>WELDING WELDING TECHNOLOGY 
<br/><br/><label>Dewey Class. No.: </label>671.52           N7  / KHA