Chakravorty,  pranab Kumar, Pal, Debasis and Pande, Pranoy., <br/><br/>
Sikshaya rashibijyan :   Statistics in education /  
by Chakravorty,  pranab Kumar, Pal, Debasis and Pande, Prano .  
 - Calcutta:  Rita Publication,  2020-21. 
 - 120p.:  21cm. 
<br/><br/><label>Subjects--Personal Names: </label><br/>SIKSHYAY RASHIBIJYAN.
<br/><br/><label>Dewey Class. No.: </label>37015195  / CHA