Varma S L <br/><br/>
Rajnitik vigyan may anusandhan purvidhi 

 - Jaipur, India  Rajasthan Hindi Granth Akademi   1990 
 - 368p. 
<br/><br/><label>Source: </label>Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research Methods