Kumar Manoj <br/><br/>
Investigation of crack tip constraint using plastic zone envelops under mixed mo 
Kumar Manoj 
 - Dr   B R 
 - Jalandhar  Dr   B R  Ambedkar  National institute o  2015 
 - viii,50 
<br/><br/><label>Dewey Class. No.: </label>671.5204  / MI-A