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著者:
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Perritano, John. |
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题名:
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Comet catcher / / , |
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出版发行:
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出版地： [Costa Mesa, Calif.] : 出版社： Saddleback Educational Pub., 出版日期： [2018] |
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载体形态:
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51 p. : col. ill., col. map ; 21 cm. |
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内容提要:
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An introduction to comets, describing what they are, famous comets, what scientists seek to learn about them, common misconceptions about comets, and more. |
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主题词:
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Comets |
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主题词:
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Comets. |