De Bona,Edward <br/><br/>
Lateral thinking: a text book of creativity 

 - England  Penguin  1970 
 - 260 
<br/><br/><label>ISBN: </label>140137793 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LATERAL THINKING<br/>CREATIVITY
<br/><br/><label>Dewey Class. No.: </label>658.3 DEB/L