Rao, Digumarti Bhaskara  <br/><br/>
Achievement in social studies 
by Digumarti Bhaskara Rao, Kandru Vijaya and Chennupati Srivedi 
 - New Delhi  Discovery Publishing House  1995 
 - ix,89p.; 20 cm. 
<br/><br/><label>ISBN: </label>8171412815 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Man and Society-Achievement <br/>Social Studies-Study and Teaching
<br/><br/><label>Dewey Class. No.: </label>375.301  / RAO