Conover W.J. <br/><br/>
Practical nonparametric statistics 
Conover W.J. 
 - 2 
 - New York       John Wiley         1971 
 - xiv,493p.  cm. 
 - Wiley series in probability and mathematical statistics .
<br/><br/><label>Standard No.: </label>575 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>B28, L1;M0   L1