Color-blindness in its relation to accidents by rail and sea
- Författare
- Frithiof Holmgren
- (Frithiof Holmgren., From the report of the Smithsonian institution for 1877.)
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| 1878 | Sverige, Washington : Government printing office | 200 sidor. |