Triola Mario F. <br/><br/>
Elementary Statistics 
/ by Mario F. Triola 
 - 7th ed 
 - England  Addison Wesley  1998 
 - 791p. 
<br/><br/><label>ISBN: </label>0201859203  9780201859201 
<br/><br/><label>Dewey Class. No.: </label>519.5  / TRI/E