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Seki Kowa. Seki Takakazu From Tensai no Eik to Zasetsu by Masahiko Fujiwara published by Shinchosha This version was uploaded to en by Tangotango original upload date of this scan PDold Original upload log page en SekiTakakazu Tangotango bytes no of Seki Takakazu from Tensai no Eik to Zasetsu by Masahiko Fujiwara published