Hartman, A. (2004). Ruthless execution what business leaders do when their companies hit the wallAmir Hartman. Prentice Hall.
Chicago Style aipamenaHartman, Amir. Ruthless Execution What Business Leaders Do When Their Companies Hit the WallAmir Hartman. Prentice Hall, 2004.
MLA aipamenaHartman, Amir. Ruthless Execution What Business Leaders Do When Their Companies Hit the WallAmir Hartman. Prentice Hall, 2004.
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