Bradley, William, 1934- <br/><br/>
Art  magic, impulse and control :  a guide to viewing / 
William Bradley 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1973 
 - x, 182 p. :  ill. ;  22 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0130466646 
<br/><br/><label>LCCN: </label>72-008963 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Art--Psychology<br/>Visual perception