Symposium, International Research Group on Colour Vision Deficiencies., <br/><br/>
Colour Vision Deficiencies XIII : 

 -  Springer,  1997. 
 - 556 pages 
<br/><br/><label>ISBN: </label>9780792342243 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Medical.
<br/><br/><label>Dewey Class. No.: </label>617.759  / CAV