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| 公开/私有: | 公开 私有 |
| 标题: | |
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| 公开/私有: | 公开 私有 |
- united states (19)
- nutrition (13)
- environmental policy (12)
- climatic changes (10)
- health risk assessment (10)
- global warming (9)
- drinking water (8)
- greenhouse effect, atmospheric (8)
- violence (8)
- violent crimes (8)
- astrophysics (7)
- crime (7)
- water (7)
- poisons (6)
- science (6)
- soldiers (6)
- astronomy (5)
- physics (5)
- toxicology (5)
- air pollution (4)
主题
- 汉语 (6)
- national research council (1)
语言种类
| 31. |
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| 32. |
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| 33. |
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著者:
Committee on the Implications of Dioxin in the Food Supply
Food and Nutrition Board
Institute of Medicine of the National Academies.
出版社:
National Academies Press,
出版日期: c2003.
文献类型:
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| 34. |
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| 35. |
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| 36. |
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著者:
Committee on Technical Issues Related to Ratification of the Comprehensive Nclear Test Ban Treaty ;
出版社:
National Academy Press,
出版日期: 2002.
文献类型:
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| 37. |
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| 38. |
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| 39. |
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| 40. |
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