Mediratta Bhim Sain <br/><br/>
Construction of a test of understanding of geometric principles concepts and their application for XI Class (Group B) of Delhi State 

 -  1964 
<br/><br/><label>Standard No.: </label>10246 
<br/><br/><label>Source: </label> Dissertations 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION