Testing for color-blindness

Testing for color-blindness

Collection:
Medicine in the Americas, 1610-1920
Author(s):
N. D. Whitney & Co. author.
Publication:
[Boston, Mass.?] : [publisher not identified], [1880?]
Language(s):
English
Format:
Text
Subject(s):
Color Vision Defects -- diagnosis
Color Perception Tests -- instrumentation
Genre(s):
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Copyright:
The National Library of Medicine believes this item to be in the public domain (More information)
Extent:
1 sheet
NLM Unique ID:
101224485 (See catalog record)
OCLC no.:
56012525
Permanent Link:
http://resource.nlm.nih.gov/101224485