Colour-blindness
Subtitle: with a comparison of different methods of testing colour-blindness
By: by Mary Collins ... With an introduction by Dr. James Drever.
Contributors: Drever, James, 1873-
Series: Internationallibrary of psychology, philosophy and scientific method
Publisher: K. Paul, Trench, Trubner & Co., Ltd; Harcourt, Brace & Company, Inc
Published: 1925
Place of publication: London; New York
Language: eng
Number of pages: 237
Subjects: Color blindness.
Notes: Bibliography: p. 227-234.