賈德納(Gardner, John W.)

新領導力 by: 譚家瑜; 賈德納(Gardner, John W.) (Language materials, printed) , [著]

自我更新 by: 賈德納(Gardner, John W.); 馬毅志 (Language materials, printed) , [著]

力挽狂瀾 by: 賈德納(Gardner, John W.); 李秋生; 甘迺迪(Kennedy, John F.) (Language materials, printed) , [著]