NCERT. <br/><br/>
Political Theory Textbook for Class XI  Textual Documents 

 - 2019. 
 - New Delhi:  NCERT,  2019. 
 - 158 pg. 
<br/><br/> POLITICAL THEORY, POLITICAL SCIENCE, POLITICS, JUNIOR COLLEGE, XI ARTS 
<br/><br/><label>ISBN: </label>81-7450-613-6   
<br/><br/><label>Dewey Class. No.: </label>320  / NCE