Everitt, B S <br/><br/>
Analysis of contingency tables 

 - 2nd ed. 
 - London  Champman & Hall  1992 
 - vii,164 p. 
<br/><br/><label>ISBN: </label> PON18.99 
<br/><br/><label>Dewey Class. No.: </label>519.53 E27A