Amazon.com: The Essential Drucker: The Best of Sixty Years of Peter Drucker's Essential Writings on Management (Collins Business Essentials): 9780061345012: Drucker, Peter F.: Books
The Effective Executive: The Definitive Guide to Getting the Right Things Done (Harperbusiness Essentials): Drucker, Peter F.: 9780060833459: Amazon.com: Books
Amazon.com: The Essential Drucker: The Best of Sixty Years of Peter Drucker's Essential Writings on Management (Collins Business Essentials): 9780061345012: Drucker, Peter F.: Books
Peter Drucker's Five Most Important Questions: Enduring Wisdom for Today's Leaders: Drucker, Peter F., Hesselbein, Frances, Snyder Kuhl, Joan: 9781118979594: Amazon.com: Books
Managing Oneself (Harvard Business Review Classics): Drucker, Peter F.: 8580100001951: Amazon.com: Books
Amazon | Le management par objectifs de Peter Drucker: Comment fixer des objectifs pour booster la productivité ? (Gestion & Marketing) | de Harlez, Renaud, minutes, 50, Cadiat, Anne-Christine | Adult & Continuing Education
Management: Tasks, Responsibilities, Practices: Drucker, Peter F.: 9780887306150: Amazon.com: Books