Gupta, S. P. <br/><br/>
Statistical methods containing besides theory 

 - 26th Revised Enlarged Edition 
 - New Delhi  Sultan Chand  1991 
 - xxi, 
<br/><br/><label>ISBN: </label> RS 110.00 
<br/><br/><label>Source: </label> RS 110.00 
<br/><br/><label>Dewey Class. No.: </label>519.5 GUP