{"product_id":"9784320045903","title":"工作による天体観測","description":"青少年の科学心を養うべく、自ら工作し工夫してユニークな観測を試みることにより、それらの原理を理解できるよう多くの実例をあげて指導。","brand":"共立出版","offers":[{"title":"Default Title","offer_id":48445716529456,"sku":"","price":2750.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784320045903","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}