Improved techniques for the extraction of primary forms of energy : a seminar of the United Nations Economic Commission for Europe (Vienna 10-14 November 1980).
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| 企业作者: | |
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| 格式: | 图书 |
| 语言: | English |
| 出版: |
London :
Published in co-operation with the United Nations by Graham & Trotman Ltd,
1983.
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| 主题: |
CARM 1 Store
| 索引号: |
A3:AE22D0 F06360 |
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| 复印件 1 | 可用 预订 |