{"product_id":"book-9784569882000","title":"数の関係大研究 : 黄金比から比例、対数関数まで \/ Kazu No Kankei Daikenkyuu Ougonhi Kara Hirei , Taisuu Kansuu Made","description":"\u003cp\u003e\u003cstrong\u003e著者:\u003c\/strong\u003e 清水美憲 (Shimizu Bi Nori)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e出版社:\u003c\/strong\u003e ＰＨＰ研究所 (P H P Kenkyuusho)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eISBN-13:\u003c\/strong\u003e 9784569882000 \u003cstrong\u003eISBN-10:\u003c\/strong\u003e 4569882005\u003c\/p\u003e\u003cp\u003e判型: A4変型判 ・ ページ数: 56 ・ 発売日: 2025-01-14\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ＰＨＰ研究所","offers":[{"title":"Default Title","offer_id":68141665714455,"sku":"9784569882000","price":6667.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1027\/0910\/0823\/files\/9784569882000.jpg?v=1793277740","url":"https:\/\/ninjapanbooks.com\/ko\/products\/book-9784569882000","provider":"NINJAPAN BOOKSTORE","version":"1.0","type":"link"}