Social science  standard eight 
content creation State Council of Educational Research and Training 
 - Rev. ed. 
 - [Chennai]  Tamil Nadu Textbook and Educational Services Corporation  2020 
 - vi, 250 p.  col. ill., maps  30 cm. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social science<br/>History
<br/><br/><label>Dewey Class. No.: </label>305  / TAM