Van Sommers Peter <br/><br/>
Drawing and cognition    Descriptive and experimental studies of graphic production processes 
Van Sommers Peter 
 - Cambridge  Cambridge University Press       1984 
 - ix,284p.  cm. 
<br/><br/> Bib 271-74p 
<br/><br/><label>Standard No.: </label>79,742 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COGNITIVE STYLES
<br/><br/><label>Dewey Class. No.: </label>S:40j685, M4;1