چالش های مدیریتی در قرن ۲۱ – ۲۰۰۹
MANAGEMENT CHALLENGES for the 21st Century 2009

Peter F. Drucker discusses how the new paradigms of management have changed and will continue to change our basic assumptions about the practices and principles of management. Forward-looking and forward-thinking, Management Challenges for the 21st Century combines the broad knowledge, wide practical experience, profound insight, sharp analysis, and enlightened common sense that are the essence of Drucker’s writings and “landmarks of the managerial profession.” — Harvard Business Review