{"product_id":"9784470921027","title":"低出生力をめぐる諸問題","description":"低出生力をめぐる諸問題","brand":"大明堂","offers":[{"title":"Default Title","offer_id":48459662197040,"sku":"","price":3845.0,"currency_code":"JPY","in_stock":true}],"url":"https:\/\/www.maruzenjunkudo.co.jp\/products\/9784470921027","provider":"丸善ジュンク堂書店ネットストア","version":"1.0","type":"link"}