A new series of Berlin wools for the scientific detection of subnormal color-perception (color-blindness)

Collection:: Medicine in the Americas, 1610-1920
Author(s):: Oliver, Charles A. (Charles Augustus), 1853-1911 author
Publication:: [Philadelphia?] : [publisher not identified], [1886?]
Language(s):: English
Format:: Text
Subject(s):: Color Vision Defects -- diagnosis
Color Perception Tests
Wool
Copyright:: The National Library of Medicine believes this item to be in the public domain. (More information)
Extent:: 1 folded sheet (4 pages)
NLM Unique ID:: 101729836 (See catalog record)
OCLC no.:: 1044506217
Permanent Link:: http://resource.nlm.nih.gov/101729836

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