Bhattacharyya,Swapan Kumar <br/><br/>
Understanding society: a textbook for class XI (semester II) / 
Swapan Kumar Bhattacharyya, 
 - New Delhi:  NCERT,  2003 
 - 115p. 
<br/><br/><label>ISBN: </label>8174500553 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Textbook Publishing-NCERT <br/>Sociology-XI