Prarambhik parisankhya bigyan 
By Lobananda choudhury 
 - 2nd ed. 
 - New delhi:  Horizon puublishing house,  1988. 
 - x,371p. 
<br/><br/><label>Subjects--Index Terms: </label>Probabilities & applied mathematics Prarambhik parisankhya bigyan 
<br/><br/><label>Dewey Class. No.: </label>519.5