科技报告详细信息
| Polar Bears: Proposed Listing Under the Endangered Species Act | |
| Buck, Eugene H. | |
| Library of Congress. Congressional Research Service. | |
| 关键词: Endangered animals; Environmental protection; Protection of wildlife; | |
| RP-ID : RL33941 RP-ID : RL33941_2008Feb15 |
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| 美国|英语 | |
| 来源: UNT Digital Library | |
 PDF
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【 摘 要 】
This report discusses the polar bear status and they are affected by climate change, contaminants, and subsistence and sport hunting.
【 预 览 】
| Files | Size | Format | View |
|---|---|---|---|
| RL33941_2008Feb15.pdf | 352KB |  download |
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