Reena Rani <br/><br/>
Ganit shikshan ke sandarbh mein nuyuntam addhigam sthar tak na pahunch pane vale kaksha 4 ke chatron ka addhyan 

 -  2000 
 - 91p. 
<br/><br/><br/>M.Ed. Dissertation (Delhi University) 
<br/><br/><label>Source: </label>Dissertations