Sharma J K <br/><br/>
Business statiscs 
Sharma J K 
 - 3rd 
 - New Delhi  Pearson education  2013 
 - xvii,738p 
<br/><br/><label>ISBN: </label>9332511040 
<br/><br/><label>Dewey Class. No.: </label>658.403  / SH-B