執行力的修練 : = 與成功有約的四個實踐原則 /
by:
柯維 ((Covey, Sean)); 麥切斯尼 ((McChesney, Chris)); 霍林 ((Huling, Jim)); 李芳齡; Covey, Sean; McChesney, Chris; Huling, Jim
(Language materials, printed)
幸福孩子的7個好習慣 /
by:
黃筱茵; Covey, Sean; 柯維 ((Covey, Sean)); 柯提斯 ((Curtis, Stacy)); Curtis, Stacy
(Language materials, printed)
與成功有約祕密版 = 高效能人士的七個習慣 /
by:
Covey, Sean; Covey, Stephen R.; 柯維 ((Covey, Sean)); 顧淑馨; 柯維 ((Covey, Stephen R.))
(Electronic resources)
