East, M. <br/><br/>
Display for learning. 

 - New York  Dryden Press  1952. 
 - 306 p. illus. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p.293-297. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Visual education.