De Bono, Edward. <br/><br/>
Serious creativity : using the power of lateral thinking to create new ideas. 

 - London     Harper Collins, 1993. 
 - 338p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental Processes
<br/><br/><label>Dewey Class. No.: </label>153.2 BON