Republic of the Philippines background.
| Erakunde egilea: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
[Washington
s.n.
1960]
|
| Saila: | U.S. Dept. of State. Publication 6940. Far Eastern series
8 |
| Gaiak: |