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Books

Ishihara's Tests For Colour Blindness
Ishihara's Tests For Colour Blindness
These series of plates provide a quick and accurate assessment of congenital, the most common form of colour blindness. They distinguish between total colour... »
 
 
 
 
 

Ishihara's Tests For Colour Deficiency
Ishihara's Tests For Colour Deficiency
Complete 38 Plate Edition »
 
 
 
 
 

 
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