Survey of world iron ore resources - occurrence and appraisal
- Författare
- United Nations
- (Report of a panel of experts appointed by the Secretary-General., Department of Economic and Social Affairs)
- Genre
- Ej skönlitteratur
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| United Nations | 1970 | USA, New York | 479 sidor. ill., kartbl. |