Effective managerial leadership /
28
Egile nagusia: | |
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Formatua: | |
Argitaratua: |
New York : American Association Management,
1972
|
Gaiak: |
28
Egile nagusia: | |
---|---|
Formatua: | |
Argitaratua: |
New York : American Association Management,
1972
|
Gaiak: |