瘟疫與人︰傳染病對人類歷史的衝擊（2020新版） (二手書交易資訊)

[{"sale_price":235,"disc":"52","prod_count":1,"sale_month":"202008","avg_price":235,"avg_disc":52},{"sale_price":975,"disc":216,"prod_count":3,"sale_month":"202009","avg_price":325,"avg_disc":72},{"sale_price":280,"disc":"62","prod_count":1,"sale_month":"202011","avg_price":280,"avg_disc":62},{"sale_price":802,"disc":178,"prod_count":3,"sale_month":"202012","avg_price":267,"avg_disc":59},{"sale_price":874,"disc":194,"prod_count":3,"sale_month":"202101","avg_price":291,"avg_disc":65}]