Sengupta, S.. <br/><br/>
Intermediate Text Book of Commercial Arithmetic: PartI & II /  Textual Documents 
S.Sengupta. 
 - 1st ed. / 
 - Calcutta :  H.Chatterjee ,  Nd. 
 - 148p. :  ill ;  22cm . 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>Commercial Arithmetic Arithmetic-Commercial G-Mathematics 
<br/><br/><label>Dewey Class. No.: </label>511.8  / Se 56 In