The serie of plates designed as test for colour-blindness.
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Tokyo
Kanehara
1964.
|
| Edition: | 38 plates ed. |
| Subjects: |
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
Tokyo
Kanehara
1964.
|
| Edition: | 38 plates ed. |
| Subjects: |