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语言种类
| 61. |
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| 62. |
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| 63. |
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| 64. |
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著者:
Committee on Earth Studies
Space Studies Board
Commission on Physical Sciences
Mathematics
and Applications
National Research Council.
出版社:
National Academy Press,
出版日期: c2000.
文献类型:
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| 65. |
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著者:
Committee on Strengthning the Linkages Between the Sciences and the Mathematical Science
National Research Council.
出版社:
National Academy Press,
出版日期: 2000.
文献类型:
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| 66. |
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| 67. |
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| 68. |
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| 69. |
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| 70. |
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