Ruddock, K H <br/><br/>
Visual mechanisms of an anomalous trichromatic subject with highly abnormal response characteristics.  [electronic resource] 

 -  Modern problems in ophthalmology  1974 
 - 165-8 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>ISSN: </label>0077-0078 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Color Perception Tests<br/>Color Vision Defects--diagnosis<br/>Humans<br/>Male<br/>Models, Neurological