Kumar harmeet <br/><br/>
Influence of friction stir welding parameters on mechanical and metallurgical pr 
Kumar harmeet 
 - Dr B R Amb 
 - Jalandhar  Dr B R Ambedkar National institute of te  2018 
 - viii,51 
<br/><br/><label>Dewey Class. No.: </label>620.0042  / KU-I