Siegel, Sidney <br/><br/>
Nonparametric statistics for the behavioral sciences 

 - 2nd ed. 
 - New York  McGraw-Hill  1988 
 - 399p.  21cm. 
<br/><br/><label>ISBN: </label>0071003266 
<br/><br/><label>Subjects--Topical Terms: </label><br/>STATISTICAL MATHEMATICS
<br/><br/><label>Dewey Class. No.: </label>519.5  / SIE