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LEADING AT THE EDGE: LEADERSHIP LESSONS FROM THE LIMITS OF HUMAN ENDURANCE - THE EXTRAORDINARY SAGA OF SHACKLETON S ANTARCTIC EXPEDITION Dennis Perkins y HOLTMAN, MARGARET P.
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LEADING AT THE EDGE: LEADERSHIP LESSONS FROM THE EXTRAORDINARY SAGA OF SHACKLETON S ANTARCTIC EXPEDITION (2ND ED.) Dennis Perkins
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LECCIONES DE LIDERAZGO: LAS 10 ESTRATEGIAS DE SHACKLETON EN SU GR AN EXPEDICION ANTARTICA Dennis Perkins