Lowenfeld, Viktor.  <br/><br/>
The nature of creative activity :  experimental and comparative studies of visual and non-visual sources of drawing, painting / 
and sculpture by means of the artistic products of weak sighted and blind subjects and of the art of different epochs and cultures. 
 - 2d ed. 
 - London :  Routledge & K. Paul,  1952. 
 - xxiv, 272 p. :  (p. 155-272 illus. (part col.) ;  23 cm. 
<br/><br/>Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Creation (Literary, artistic, etc.)<br/>Blind artists.<br/>Child artists.<br/>Artists--Psychology.
<br/><br/><label>Dewey Class. No.: </label>152.1  / LON 1952