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Lectures on the Icosahedron and the Solution of Equations of the Fifth Degree = Er Shi Mian Ti He 5 Ci Fang Cheng de Jie de Jiang Yi

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Lectures on the Icosahedron and the Solution of Equations of the Fifth Degree = Er Shi Mian Ti He 5 Ci Fang Cheng de Jie de Jiang Yi

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