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					著者:
				 
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			Mason Paul. | 
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					题名:
				 
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			Wackiest machines ever! / , | 
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					出版发行:
				 
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			出版地: Harlow 出版社: Pearson Education 出版日期: 2009 | 
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					载体形态:
				 
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			32 pages 22cm. | 
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					附注:
				 
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			Read this book to find out about some of the craziest machines that were inventede and how the worked. | 
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					主题词:
				 
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			Machines | 
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					主题词:
				 
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			Juvenile literature |