Increasing executive productivity a unique program for developing the inner skills of vision, leadership, and performance
| المؤلف الرئيسي: | |
|---|---|
| التنسيق: | كتاب |
| اللغة: | English |
| منشور في: |
Englewood Cliffs, N.J.
Prentice Hall
c1992.
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| الموضوعات: |