Krishnaswami, O. R. & Ranganatham, M. <br/><br/>
Methodology of Research in Social Sciences 

 - Mumbai  Himalaya Publishing House  2025 
 - 445 
<br/><br/><label>ISBN: </label>978-93-5097-569-5 
<br/><br/><label>Dewey Class. No.: </label>370  / KRI