Levin, Jack <br/><br/>
Elementary statistics in social research 

 - 10th ed. 
 - Delhi  Pearson Education  2006 
 - 528 p. 
<br/><br/><label>ISBN: </label>8131704025 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>Y 1329