Murthy, H.N <br/><br/>
Research methodology 

 - New Delhi  Excel Book Pvt.ltd  2014 
 - 285 
<br/><br/><label>LC Class. No.: </label>300.72  / MUR/RES 
<br/><br/><label>Dewey Class. No.: </label>300.72  / MUR/RES