Perkins, David <br/><br/>
Eureka effect: the art and logic of breathrough thinking 

 -  W.W.Nortron  2000 
 - 292p. 
<br/><br/><label>ISBN: </label>393322556  595 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>153.4  / PER