Parsons, John Herbert,  1868-1957 <br/><br/>
An introduction to the theory of perception / 
by John Herbert Parsons 
 - Cambridge :  The University Press,  1927 
 - viii, 254 p. :  ill. ;  24 cm. 
 - The Cambridge psychological library .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Perception<br/>Psychophysiology<br/>Instinct
<br/><br/><label>Dewey Class. No.: </label>152.01