賀力行

統計學 = Statistics concepts, methods and application : 觀念、方法、應用 by: 蔡明春; 林淑萍; 賀力行 (Language materials, printed) , [著]

品質管理 = Quality management : 整合性思維; an integrative approach by: 李友錚; 賀力行 (Language materials, printed) , [著]

品質管理 = Quality management an integrative approach : 整合性思維 by: 賀力行; 李友錚 (Language materials, printed) , [著]