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Manajer utama
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Stryker, Perrin, editor
The Character of the executive : eleven studies in managerial qualities.
Harper & Row, [date of publication not identified]
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Maddux, Robert B.
Team building : terampil membangun tim handal
Erlangga, 2001
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Burger, Chester
Survival in the executive jungle
Macmillan, 1964
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Cantor, Nathaniel
The learning process for managers
Harper & Brothers, 1958
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