TY - BOOK AU - Austin,Robert D. AU - Nolan,Richard L. AU - O'Donnell,Shannon TI - Harder than I thought: adventures of a twenty-first century leader SN - 9781422162590 PY - 2012/// CY - Boston, Mass. PB - Harvard Business Review Press KW - Leadership KW - Executive ability KW - Chief executive officers KW - Management ER -