Tests for colour-blindness
By: By Shinobu Ishihara M.D. ...
Edition: Reduced edition.
Publisher: Kanehara Shuppan Co., Ltd.
Published: 1959
Place of publication: New York; Tokyo
Language: eng
Number of pages: 16
Notes: "Explanatory note": pamphlet of 1 p. ℓ., 5 p., in pocket.