Mutha Dineshwar Narain <br/><br/>
Construction of programmed text on equations of circle (Co-Ordinate Geometry) for class xi of Jodhpur city and finding out experimentally its effectiveness on high and low achievers in mathematics as compared to class room teaching 

 -  1968 
 - 85p. 
<br/><br/><br/>M.Ed. Dissertation (Delhi University) 
<br/><br/><label>Source: </label>Dissertations