Levin, Jack,  1941- <br/><br/>
Elementary statistics in social research / 
Jack Levin, James Alan Fox. 
 - 11th ed. 
 - Boston :  Allyn & Bacon,  2010. 
 - 554 p. :  ill., map ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0205459587 (casebound) 9780205570690   
<br/><br/><label>LCCN: </label>2005045947 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Statistical methods.<br/>Statistics.