- The Daily Drucker: 366 Days of Insight and Motivation for Getting the Right Things DoneDrucker, Peter F.
Paperback - Management: An Abridged and Revised Version of Management: Tasks, Responsibilities, PracticesDrucker, Peter F.
Paperback - Management: An Abridged and Revised Version of Management: Tasks, Responsibilities, PracticesDrucker, Peter F.
Hardcover
