The flag bulletin Suppl. 4,1 When was the United States first recognized?
| Awdur Corfforaethol: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Winchester, Mass. :
The Flag Research Center,
1964
|
| Cyfres: | The flag bulletin
|
| Disgrifiad Corfforoll: | 7 Bl. |
|---|---|
| Rhif Galw: | Zh 1670 |