A cost comparison of selected coal mines from Australia, Canada, Colombia, South Africa, and the United States.
Enregistré dans:
| Collectivité auteur: | |
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| Format: | Livre |
| Langue: | English |
| Publié: |
[Washington, D.C. :
Bureau of Mines,
1993].
|
| Collection: | Special publication (United States. Bureau of Mines)
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| Sujets: |
CARM 1 Store
| Cote: |
A1:AR34F0 D07788 |
|---|---|
| Exemplaire 1 | Disponible Réserver |