Foreign economic relations of Papua New Guinea
| Beste egile batzuk: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Port Moresby, [Port Moresby]
New Guinea Research Unit, Australian National University
1974.
|
| Saila: | New Guinea research bulletin
no. 56 |
| Gaiak: |