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數學小魔女
莎拉.夫蘭納里(Sarah Flannery), 大衛.夫蘭納里(David Flannery)著 ; 葉偉文譯 天下遠見出版, 2001 Book
啊哈!有趣的推理
葛登能(Martin Gardner)著 ; 薛美珍譯 天下遠見, 2001 Book