Gupta, S.P <br/><br/>
Practiccal Statistics 

 - 9th ed 
 - Delhi  S Chand & Co  2002 
 - 568p p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519.4  GUP