{"product_id":"9784805202395","title":"宇宙航行の理論と技術","description":"宇宙航行の理論と技術","brand":"地人書館","offers":[{"title":"Default Title","offer_id":48509083222320,"sku":"","price":4620.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784805202395","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}