De Bono, Edward <br/><br/>
Pemikiran selari 

 - Kuala Lumpur  Golden Book Centre  2002 
 - 325ms. 
<br/><br/><label>ISBN: </label>9837204125  22.50 (dollar) 
<br/><br/><label>Dewey Class. No.: </label>Qacg.352 DEB