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1. Color-blindness: a lecture on color-blindness and its practical relations, delivered April 11, 1878 at the Institute of Technology

Author(s):

Jeffries, B. Joy (Benjamin Joy), 1833-1915

Publication:

[Boston? : s.n., 1878?]

Subject(s):

Color Vision Defects

2. Color-vision and color-blindness: a practical manual for railroad surgeons

Author(s):

Jennings, J. Ellis (John Ellis), 1864-1906 author

Publication:

Philadelphia : The F.A. Davis Company, 1896

Subject(s):

Color Vision
Color Vision Defects
Vision Tests
Railroads

3. Color-blindness: its dangers and its detection

Author(s):

Jeffries, B. Joy (Benjamin Joy), 1833-1915 author

Publication:

Boston : Houghton, Mifflin, and Company, 1883

Subject(s):

Color Vision Defects
Color Vision Defects -- diagnosis
Accident Prevention

4. Color-blindness : its dangers and its detection

Author(s):

Jeffries, B. Joy (Benjamin Joy), 1833-1915 author

Publication:

Boston : Houghton, Osgood and Company, 1879

Subject(s):

Color Vision Defects
Color Vision Defects -- diagnosis
Accident Prevention

5. The psychical import of variable achromatopsia: an original research

Author(s):

Purdon, John Edward, author

Publication:

Montgomery, Ala. : Brown Printing Co., [1892]

Subject(s):

Color Vision Defects
Parapsychology

6. Color-blindness and defective sight among railroad employés

Publication:

[Boston?] : [publisher not identified], [1880?]

Subject(s):

Color Vision Defects
Accidents, Occupational -- prevention & control
Vision Tests
Railroads

7. Dangers from color-blindness in railroad employés and pilots

Author(s):

Jeffries, B. Joy (Benjamin Joy), 1833-1915

Publication:

Boston : Rand, Avery, & Co., Printers in the Commonwealth, 1878

Subject(s):

Color Vision Defects
Accidents, Occupational -- prevention & control
Pilots
Railroads
Massachusetts

8. Blindness and the blind

Author(s):

Fox, L. Webster (Lawrence Webster), 1853-1931 author

Publication:

Philadelphia : [publisher not identified], 1889

Subject(s):

Blindness
Color Vision Defects
Refractive Errors

9. On some points in regard to color blindness

Author(s):

Bannister, Henry M. (Henry Martyn), 1844-1920 author

Publication:

[New York?] : [publisher not identified], [1881?]

Subject(s):

Color Vision Defects
Color Perception

10. Color-blindness in its relation to accidents by rail and sea

Author(s):

Holmgren, Frithiof, 1831-1897 author

Publication:

Washington : Government Printing Office, 1878

Subject(s):

Color Vision Defects
Accidents, Occupational -- prevention & control
Railroads
Ships