MANGAL , S.K. <br/><br/>
STATISTICS IN PSYCHOLOGY AND EDUCATION 

 - 2ND. 
 - NEW DELHI:  PHI LEARING,.,  2010. 
 - 404.:  21CM. 
<br/><br/><label>Subjects--Index Terms: </label>Educational Psychology 
<br/><br/><label>Dewey Class. No.: </label>370.15 MAN