Roll No. 19 <br/><br/>
Investigation into the psychological ablities involved in learning advanced mathematics at the higher secondary mathematics at the high secondary level in Rajasthan (Ajmer) 

 -  1970 
<br/><br/><label>Standard No.: </label>13495 
<br/><br/><label>Source: </label> Dissertations 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION