Choudhury, Tarakeswar. <br/><br/>
Ussha  Ganit 

 - 4th /   1985. 
 - Ghy:   Granthapith,  1985. 
 - 211p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>Mathematics, Ussha  Ganit. 
<br/><br/><label>Dewey Class. No.: </label>510