Cochran, Thomas C.
Business in american life : a history / Thomas C. Cochran
McGraw-Hill, 1972
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Warner, W. Lloyd
Big business leaders in America
Harper & Brothers , 1955
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Mackoff, Barbara
The inner work of leaders : leadership as a habit of mind
American Management Association, 2001
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Harvard business review on developing leaders
Harvard Business School Press, 2004
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Asia business leaders: the Bangkok dialogue
Dow Jones Asia Dialogue, 1996
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