Levin, Jack, <br/><br/>
Elementary statistics in social research / 
Jack Levin, James Alan Fox. 
 - 8th ed. 
 - Boston :  Allyn and Bacon,  c2000. 
 - xiv, 465 p. :  ill. ; 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0321044606 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Statistical methods.<br/>Statistics.
<br/><br/><label>LC Class. No.: </label>HA29  / .L388 2000