Sen, Sen, Mukhopadhyay <br/><br/>
Uchcho Madhyamik Rastra Bigyan Parichayee 

 - 2nd 
 -  Central Publisher  1983 
<br/><br/><label>ISBN: </label> 30 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political Science