S K Mangal, <br/><br/>
Statistics in psychology and education 

 - 2nd ed. 
 - Delhi:  PHI learning private limited,  2017. 
 - 404p. 
<br/><br/><label>ISBN: </label>9788120320888 
<br/><br/><label>Subjects--Index Terms: </label>Education 
<br/><br/><label>Dewey Class. No.: </label>370.15