Merchant vessels of the United States...(including yachts and certain government vessels).
| Erakunde egilea: | |
|---|---|
| Beste egile batzuk: | , , , , |
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Washington
U. S. Gov't Printing Office
1946
|
| Gaiak: |