{"product_id":"9784335300905","title":"自由の契約法理論","description":"自由の契約法理論","brand":"弘文堂","offers":[{"title":"Default Title","offer_id":48448672104752,"sku":"","price":3850.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784335300905","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}