De Bono, Edward. <br/><br/>
(The) use of lateral thinking / 
Edward de Bono. 
 -  Penguin  1990. 
<br/><br/>5003 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Thought and thinking.
<br/><br/><label>LC Class. No.: </label>BF455  / Deb.