W.J.Conover  <br/>
Practical Nonparametric Statistics  
W.J.Conover  
 - 2nd 
 - Toronts   John wiley   c1980 
 - [xiv] , 493p . :  ill . 23cm. 
<br/><br/> Includes Index 
<br/><br/><label>ISBN: </label>0-471-02867-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics <br/>Statistics 
<br/><br/><label>Dewey Class. No.: </label>519.53/COP