kanak Kanti Bagchi <br/><br/>
Research methodology in social science 

 - Delhi  :  Abhijeet publication ,  2018 
 - 436p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methodlogy
<br/><br/><label>Dewey Class. No.: </label>300.72  / KAN-R