00447nam a22001337a 4500 20260128043257.0 8397 8397 9780470405000 Cohen, William A. 12690 Drucker on leadership: New lessons from the father of modern management San Francisco, Jossey-Bass: 2010. xi, 292p. Leadership Management Organization Drucker, Peter F. (Peter Ferdinand), 1909-2005 22851 BK 0 0 0 0 H ZCOMS NAJ DISPLAY 2021-12-10 0 HD57.7 C6426 2009 9513 2021-12-10 00:00:00 2026-01-28 BK