By Soni, R S <br/><br/>
Essential business mathematics and business statistics 

 - 1st 
 - New Delhi  Ane Books Pvt. Ltd.  2009 
 - x; 426p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business arithmetic
<br/><br/><label>Dewey Class. No.: </label>650.01513  / SON