{"product_id":"9784818803473","title":"経済学の理論","description":"経済学の理論","brand":"日本経済評論社","offers":[{"title":"Default Title","offer_id":48515868885296,"sku":"","price":6380.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784818803473","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}