Levin, Jack <br/><br/>
Elementary statistics in social research / 
Jack Levin. 
 - 2nd ed. 
 - New York :  Harper and Row Publishers,  1977 
 - x, 193 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references (285-286) and index. 
<br/><br/><label>ISBN: </label>0060439858 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social research--Statistics.
<br/><br/><label>Dewey Class. No.: </label>519.5 LEV