Kotter, John P., 1947-
Harvard Business School, 1996
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Kotter, John P., 1947-
Gramedia Pustaka Utama, 1997
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Kotler, John P.
Gramedia Pustaka Utama, 1997
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by Joseph Grenny ... [and others]
McGraw-Hill Education, 2013
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Lancaster, Jeanette
Mosby, 1999
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