{"product_id":"book-9784478123935","title":"世界最高の睡眠学が教える 睡眠の正解 \/ Sekaisaikou No Suimin Gaku Ga Oshie Ru Suimin No Seikai","description":"\u003cp\u003e\u003cstrong\u003e著者:\u003c\/strong\u003e 柳沢正史 (Yanagisawa Seishi)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e出版社:\u003c\/strong\u003e ダイヤモンド社 (Daiyamondo Sha)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eISBN-13:\u003c\/strong\u003e 9784478123935 \u003cstrong\u003eISBN-10:\u003c\/strong\u003e 4478123934\u003c\/p\u003e\u003cp\u003e判型: 四六判 ・ ページ数: 384 ・ 発売日: 2026-10-08\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"ダイヤモンド社","offers":[{"title":"Default Title","offer_id":55325096771863,"sku":"9784478123935","price":4023.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1027\/0910\/0823\/files\/9784478123935_1_2.jpg?v=1792375442","url":"https:\/\/ninjapanbooks.com\/products\/book-9784478123935","provider":"NINJAPAN BOOKSTORE","version":"1.0","type":"link"}