Biswal, Babagrahi <br/><br/>
Statistics in education and psychology / 
by Babagrahi Biswal and Pramod Chandra Dash 
 - New Delhi :  Dominant Publishers,  2009. New Delhi :  Dominant Publishers,  2014. 
<br/><br/><label>ISBN: </label>9789382007647 
<br/><br/><label>Subjects--Index Terms: </label>Mathematics Statistics