Verma, SL. <br/><br/>
Research methodology in political science: theory and analysis 

 - Jaipur: Rawat  1989 
 - x,244p.  22 cm. 
<br/><br/><label>ISBN: </label>8170330831 
<br/><br/><label>Dewey Class. No.: </label>320.072,  / ver