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Image: Hatsubi Sanpou

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Original image(2,928 × 2,196 pixels, file size: 4.07 MB, MIME type: image/jpeg)

Description: Replica of "Hatsubi Sanpou", book of calculation method written by Seki Takakazu published in 1674. Exhibit in the National Museum of Nature and Science, Tokyo, Japan.
Author: Momotarou2012
Usage Terms: Creative Commons Attribution-Share Alike 3.0
License: CC-BY-SA-3.0
License Link: http://creativecommons.org/licenses/by-sa/3.0/
Attribution Required?: Yes

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