{"product_id":"9784771008465","title":"企業の規制と自然独占","description":"企業の規制と自然独占","brand":"晃洋書房","offers":[{"title":"Default Title","offer_id":48491305664816,"sku":"","price":2563.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784771008465","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}