Arnheim, Rudolf. <br/><br/>
Visual thinking /​ 
R. Arnheim. 
 - Berkeley :  University of California Press,  c1997. 
 - 345 p. :  ill. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 325-338. 
<br/><br/><label>ISBN: </label>0520018710 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Art--Philosophy.<br/>Visual perception.
<br/><br/><label>Dewey Class. No.: </label>153.4