Kumar, Ranjit <br/><br/>
Research methodology: A step-by-step guide for beginners. Ed.4 

 - Ed.4 
 - New Delhi  Sage  2014 
 - xxvii, 399p. 
<br/><br/><label>ISBN: </label>9789351501336 
<br/><br/><label>Subjects--Index Terms: </label>Research methodology -- Kumar, Ranjit 
<br/><br/><label>Dewey Class. No.: </label>001.8  / KUM