GUPTA, S.P <br/><br/>
Statistical Methods  

 - 44th Rev. ed. 
 - New delhi  Sultan Chand & Sons  2014 
 - xxii. 1426p., 24cm. 
<br/><br/><label>ISBN: </label>978-93-5161-028-4 
<br/><br/><label>Dewey Class. No.: </label>519.5 GUP