Rao, Digumarti Bhaskara <br/><br/>
Achievement in mathematics 
Digumarti Bhaskara Rao and Digumarti Pushpa Latha 
 - New Delhi  Discovery Publishing House  2016 
 - vii,115p.;  23cm. 
<br/><br/><label>ISBN: </label>81-7141-278-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics-Study and teaching
<br/><br/><label>Dewey Class. No.: </label>510.7  / RAO