Wright, Daniel B. <br/><br/>
Understanding statistics  : an introduction for the social sciences 

 - London  ; Sage  Publication  , 1997 
 - 228p. 
<br/><br/><label>ISBN: </label>9780803979185  £12.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistics
<br/><br/><label>Dewey Class. No.: </label>519.5  / WRI