Agresti, Alan <br/><br/>
Statistical methods for the social sciences 

 - 3rd 
 - New Jersey  Prentice Hall International  1997 
 - xiv,706p p. 
<br/><br/><label>ISBN: </label>0-13-622515-2 
<br/><br/><label>Subjects--Index Terms: </label>Social Sciences - Research