Modest maths whizz keeps young mind at 92
(chinadaily.com.cn) Updated: 2011-08-18 11:01|
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Wu Wenjun, a 92-year-old mathematician and academician of the Chinese Academy of Social Science, reads books on August 16, 2011. [Photo/Xinhua] |
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Wu Wenjun, a 92-year-old mathematician and academician of the Chinese Academy of Social Science, reads books on August 16, 2011. [Photo/Xinhua] |