Mathematics tutor :   Volume I /  
By A.C. Sarkar .  
 - 2nd ed. 
 - Calcutta:  Book syndicate private limited,  1984. 
 - viii,c.198p. 
<br/><br/><label>Subjects--Index Terms: </label>Commerce Mathematics tutor :  
<br/><br/><label>Dewey Class. No.: </label>519.5