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4B |
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[Action Readers #1-19]Unsolved Science Mysteries(Science) |
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Henry Mather |
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Scholastic |
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Paperback |
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40 |
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5000 |
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<2005 ±³À°ºÎ ±ÇÀå Çʵ¶¼> »ç¶÷Àº ¿Ö ³ªÀ̸¦ ¸Ô´Â °ÍÀϱî¿ä? Àΰ£ÀÇ ±â¾ï·ÂÀº ¾î¶»°Ô ÀÛ¿ëÇÏ´Â °ÍÀϱî¿ä? Àΰ£°ú ¿ìÁÖ¿¡ °üÇÑ ¼ö¸¹Àº ¹Ì½ºÅ͸®µéÀÌ °úÇÐÀûÀ¸·Î Ç®¸®Áö ¾ÊÀº ä ³²¾Æ ÀÖ½À´Ï´Ù. |
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