董淑芬

買菜學堂,開課了! by: 漢珍數位圖書股份有限公司; 董淑芬 (Electronic resources) , [著]

大宗商品期貨價格與臺灣食品業上市公司營業毛利率之關聯性研究 = The Research on the Relationship between the Prices of Bulk Commodity Futures and the Gross Profit Margin of Listed Food Companies in Taiwan by: 董淑芬 (Language materials, printed) , [撰]