| 1 |  | Developing leadership talent / David Berke, Michael E. Kossler, Michael Wakefield . - America : Wiley , 2008. - 136tr. ; 24cm
Thông tin xếp giá: : A0517046 |
| 2 | | The leader of the future : new visions, strategies, and practices for the next era / Frances Hesselbein, Marshall Goldsmith, Richard Beckhard, editors . - New York... : Jossey Bass, 1996. - 319tr. ; 21cm,
Thông tin xếp giá: : A0516867-A0516868 |