Hays William L <br/><br/>
Statistics for the social sciences 
Hays William L 
 - 2nd 
 -  1973 
 - p.  cm. 
<br/><br/><label>Standard No.: </label>29720 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>statistics
<br/><br/><label>Dewey Class. No.: </label>B280Y, L3-;1