Social science: Democratic politics- 1: Textbook in political science for class 9. 
NCERT (New Delhi India) 
 - New Delhi, India  National Council of Educational Research and Training  2006 
 - ix,112p 
<br/><br/><label>ISBN: </label>81-7450-537-7 
<br/><br/><label>Source: </label>Textual