De Bono's <br/><br/>
Water Logic 
by Edward De Bono's 
 - London, U.K  Penguin Books  1993 
 - xiv, 191p.  20 cm 
<br/><br/><label>ISBN: </label>0140230750 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Thought and Thinking