好電影的法則：101堂電影大師受用一生的UCLA電影課 (二手書交易資訊)

[{"sale_price":150,"disc":"54","prod_count":1,"sale_month":"201802","avg_price":150,"avg_disc":54},{"sale_price":180,"disc":"64","prod_count":1,"sale_month":"201803","avg_price":180,"avg_disc":64},{"sale_price":633,"disc":226,"prod_count":4,"sale_month":"201804","avg_price":158,"avg_disc":57},{"sale_price":636,"disc":227,"prod_count":5,"sale_month":"201805","avg_price":127,"avg_disc":45},{"sale_price":260,"disc":93,"prod_count":2,"sale_month":"201806","avg_price":130,"avg_disc":47},{"sale_price":130,"disc":"46","prod_count":1,"sale_month":"201807","avg_price":130,"avg_disc":46},{"sale_price":453,"disc":162,"prod_count":3,"sale_month":"201808","avg_price":151,"avg_disc":54}]