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题名:
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I fall down / by Vicki Cobb , illustrated by Julia Gorton |
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ISBN:
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978-0-688-17842-0 价格： CNY182.96(USD17.99) |
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语种:
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eng |
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载体形态:
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1 v. (unpaged) col. ill. 27cm |
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出版发行:
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出版地： [New York] 出版社： HarperCollins 出版日期： c2004 |
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内容提要:
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Simple experiments introduce the basic concept of gravity and its relationship to weight |
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主题词:
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Gravity Juvenile literature |
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主题词:
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Gravity Juvenile literature |
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中图分类法:
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G613.3 版次： 5 |
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主要责任者:
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Cobb author |
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次要责任者:
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Gorton illustrated |
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索书号:
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J383.1/2031 |