Kumar, Arvind  . <br/><br/>
Resarch methodology in social science /  
by Arvind Kumar. 
 - New Delhi :   Sarup & Sons ,   2002 
 - 359p :  
<br/><br/><label>ISBN: </label>81-7890-278-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Education- Social science research methodology
<br/><br/><label>Dewey Class. No.: </label>T48  / P2