{"product_id":"9784495431310","title":"競争と協力の政策学","description":"競争と協力の政策学","brand":"同文舘出版","offers":[{"title":"Default Title","offer_id":48463014789424,"sku":"","price":7476.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784495431310","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}