Ball, A. D. <br/><br/>
Statistics   A level  
<label>/ by </label> Ball, A. D. 
<label>;</label> Buckwell, G. D. 
 - 2nd ed. 
 - Houndmills  Macmillan Press Ltd.  1991 
 - vii, 280p.  ill.  30 cm. 
<br/><br/><label>ISBN: </label>0333643860 
<br/><br/><label>Dewey Class. No.: </label>519.5  / BAL