Luchins Abraham S <br/><br/>
Revisiting Wertheimer's seminars. V1 

 - Lewisburg  Bueknel University Press          1978 
 - 520p.  cm. 
 -  V1 .
<br/><br/><label>ISBN: </label>0838712274 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Sciences
<br/><br/><label>Dewey Class. No.: </label>Sigma xM80, L8.1