DePorter, Bobby,  <br/><br/>
Bijak berfikir :   langkah demi langkah 

 - xiii, 70 pages :   colour illustrations ;   18 cm 
<br/><br/><label>ISBN: </label>9789673691166 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Creative thinking. ; Thought and thinking.
<br/><br/><label>Dewey Class. No.: </label>153.42