Maindonald, John <br/><br/>
Data analysis and graphic usingh : our example - based approach 
/ John Maindonald, John Braun 
. - 2nd ed. 
. - 502 p.  ; 26 cm 
<br/><br/>Index.- 
<br/><br/><label>ISBN: </label>978-0-521-86116-8 
<br/><br/><label>Universal Decimal Class. No.: </label>311.2