Discovering statistics using sas/  (and sex and drugs and rock'n' roll) 
Field,Andy 
 - Los angeles:  Sage,  2010. 
 - 719 
<br/><br/><label>ISBN: </label>9781849200912 
<br/><br/><label>Dewey Class. No.: </label>519.50285  / FIE/D