Lumsdaine, Edward. <br/><br/>
CREATIVE PROBLEM SOLVING:  THINKING SKILLS FOR A CHANGING WORLD/ 
Edward Lumsdaine, Monika Lumsdaine. 
 - xx, 491 p.ages:  illustrations;  23 cm. 
<br/><br/><label>ISBN: </label>0071134786  $31.90 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Creative thinking.<br/>Problem solving.