The clean and efficient use of coal and lignite : its role in energy, environment, and life : Hong Kong, 30th November-3rd December 1993 : conference proceedings /
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| Корпоративные авторы: | , |
|---|---|
| Формат: | Government Document Conference Proceeding |
| Язык: | English |
| Опубликовано: |
Paris, France : Washington, D.C. :
The Agency ; OECD Publications and Information Centre [distributor],
©1994.
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| Предметы: |