{"product_id":"unknown-pian-wei-fen-fang-cheng-di-2ban-9787510032967","title":"偏微分方程(第2版)","description":null,"brand":"momoxbooks","offers":[{"title":"Default Title","offer_id":53882642465110,"sku":null,"price":0.0,"currency_code":"EUR","in_stock":false}],"url":"https:\/\/www.momoxbooks.com\/products\/unknown-pian-wei-fen-fang-cheng-di-2ban-9787510032967","provider":"momoxbooks","version":"1.0","type":"link"}