United Nations Framework Classification for Fossil Energy and Mineral Reserves and Resources 2009 incorporating specifications for its application
| Corporate Author: | Minyak bumi, Tambang (-), United Nations. Economic Commission for Europe |
|---|---|
| Format: | Book |
| Bahasa: | eng |
| Terbitan: |
New York ; Genewa :
United Nations
, 2013
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| Series: |
United Nations,
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| Subjects: |