Bartley, S. Howard. <br/><br/>
Principles of perception / 
S. Howard Bartley. 
 - 2nd ed. 
 - London :  Harper,  1969. 
 - xx, 518 p. :  ill. ;  25 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 479-518. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Perception.