CONOVER, W.J <br/><br/>
Practical Nonparametric Statics 

 - 3rd ed 
 - Singapore  John Wiley & Sons Inc  2006 
 - viii,588p 
<br/><br/><label>ISBN: </label>81-265-0775-6 
<br/><br/><label>Dewey Class. No.: </label>519.5