De Bono , Edward <br/><br/>
Lateral thinking  :  a textbook of creativity 
/ Edward de Bono 
 - London  Penguin Books  1990 
 - 260 p. 
<br/><br/><label>ISBN: </label>9780140137798 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Creative thinking<br/>Lateral thinking
<br/><br/><label>Dewey Class. No.: </label>153.35  / DEB