Coal and iron ore resources of Asia and the Far East; prepared by the Secretariat.
| Erakunde egilea: | |
|---|---|
| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Bangkok
s.n.
1952.
|
| Saila: | United Nations. [Document] ST/ECAFE/5
|
| Gaiak: |