Gregory, R. L. <br/><br/>
Eye and brain :  the psychology of seeing / 
R.L. Gregory. 
 - 3rd ed. 
 - London :  Weidenfeld and Nicolson,  1977. 
 - 256 p. :  ill. (some col.), ports (2 col.) ;  20 cm. +  pbk. 
<br/><br/>Bibliography: p. 241-250. - Includes index. 
<br/><br/><label>ISBN: </label>0297772988 0297773038 (v) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vision<br/>Visual perception
<br/><br/><label>Dewey Class. No.: </label>152.14