De Bono, Edward <br/><br/>
The 5 day course in thinking 
Edward De Bono 
 - New york  Penguin Books  1967 
 - 60pgs,ills 
<br/><br/><label>ISBN: </label>014 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psychology
<br/><br/><label>LC Class. No.: </label>BF 455  / .376 1967