OM , HARI. <br/><br/>
ACHARAN BIGYAN  

 - ALLAHBAD:  LILA PRAKASHAN,  2006. 
 - 80:  20CM. 
<br/><br/><label>Subjects--Index Terms: </label>Measurement of Education 
<br/><br/><label>Dewey Class. No.: </label>370.287 OM