ranjit kumar <br/><br/>
Research methodology  Textual Documents  
ranjit kumar 
 - New Delhi  sage Pub 
 - 399 
<br/><br/><label>ISBN: </label>978-93-515-0133-6   
<br/><br/><label>Subjects--Index Terms: </label>Research methodology 
<br/><br/><label>Dewey Class. No.: </label>1.42