Sharma;S.C.;jain;veena. <br/><br/>
Business statistics  English 

 - 1st 
 - New Delhi  Arya publication   2010 
 - V.pg 
<br/><br/><label>ISBN: </label>978-81-7855-563-8 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Commerce