柯維 ((Covey, Sean))

與成功有約祕密版高效能人士的七個習慣 / by: Covey, Sean.; 柯維 ((Covey, Stephen R.)); 柯維 ((Covey, Sean)); 聯合線上股份有限公司; 顧淑馨; Covey, Stephen R.. (Language materials, printed)

與成功有約高效能人士的七個習慣 / by: 顧淑馨; 柯維 ((Covey, Sean)); 華藝數位股份有限公司; 柯維 ((Covey, Stephen R.)) (Language materials, printed)