Gupta, S C  <br/><br/>
Fundamentals of Applied Statistics   

 - 4th ed. 
 - New Delhi:  Sultan Chand & Sons,  2007. 
<br/><br/><label>ISBN: </label>9788180547058 
<br/><br/><label>Dewey Class. No.: </label>519.5  / GUP/F