Siegel, Sidney,  1916-1961. <br/><br/>
Nonparametric statistics for the behavioral sciences / 
Sidney Siegel 
 - New York :  McGraw-Hill,  c1956. 
 - 312 p. :  ill. ;  24 cm. 
 - McGraw-Hill series in psychology .
<br/><br/>includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Experimental design.<br/>Social sciences--Research.<br/>Nonparametric statistics.
<br/><br/><label>Dewey Class. No.: </label>311.2  / SIN 1956