{"product_id":"j9784065225509","title":"#Tetsunori Kuroki #Understanding Mathematical Symbols Kurogi Tetsunori Kodansha From π, e, and i to partial differentiation (Bluebacks 2161) : Written by Tetsunori Kuroki Mathematical symbols that make you think :97784065225509","description":"This product features mathematical symbols that will make you think.\u003cbr\u003eCategory: New Book.\u003cbr\u003eJAN: 9784065225509","brand":"徳島のつきや書店と文具館","offers":[{"title":"Default Title","offer_id":42321444667635,"sku":"9784065225509","price":1100.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0468\/7763\/8812\/files\/9784065225509_78241561-5659-4fd8-8c43-421a90f2f8ef.jpg?v=1783592256","url":"https:\/\/tsukiyashoten.com\/en\/products\/j9784065225509","provider":"徳島のつきや書店と文具館","version":"1.0","type":"link"}