A class with Drucker : the lost lessons of the world's greatest management teacher
Cohen, William A., 1937-
[United States] : Gildan Audio, 2008.

A class with Drucker : the lost lessons of the world's greatest management teacher
Cohen, William A., 1937-
New York : AMACOM/ American Management Association, ©2008.

The daily Drucker : 366 days of insight and motivation for getting the right things done
Drucker, Peter F. (Peter Ferdinand), 1909-2005, author.
New York : HarperCollins, [2007]

The definitive Drucker
Edersheim, Elizabeth Haas, author.
New York : McGraw-Hill, [2007]

The Drucker lectures : essential lessons on management, society and economy
Drucker, Peter F. (Peter Ferdinand), 1909-2005.
New York : McGraw-Hill, [2010]

The Drucker lectures : essential lessons on management, society, and economy
Drucker, Peter F. (Peter Ferdinand), 1909-2005.
[United States] : McGraw Hill-Ascent Audio, 2010.

The Drucker lectures : essential lessons on management, society, and economy
Drucker, Peter F. (Peter Ferdinand), 1909-2005, author.
[Place of publication not identified] : McGraw Hill-Ascent Audio, 2010.

The Drucker lectures : essential lessons on management, society, and economy
Drucker, Peter F. (Peter Ferdinand), 1909-2005.
New York : McGraw-Hill, ©2010.

The effective executive
Drucker, Peter F., (Peter Ferdinand), 1909-2005, author.
New York : HarperBusiness, 1993.

Effective executive : the definitive guide to getting the right things done
Drucker, Peter F. (Peter Ferdinand), 1909-2005, author.
New York, NY : HarperBusiness, an imprint of HarperCollinsPublishers, [2017]

The effective executive : the definitive guide to getting the right things done
Drucker, Peter F. (Peter Ferdinand), 1909-2005, author.
[United States] : ABP Verlag, 2021.

The effective executive : the definitive guide to getting the right things done
Drucker, Peter F. (Peter Ferdinand), 1909-2005, author.
[United States] : HarperAudio, 2017.

The essential Drucker : in one volume the best of sixty years of Peter Drucker's essential writings
Drucker, Peter F. (Peter Ferdinand), 1909-2005, author.
[United States] : HarperAudio, 2015.

The executive in action
Drucker, Peter F. (Peter Ferdinand), 1909-2005.
[United States] : HarperCollins Publishers, 2014.

The five most important questions you will ever ask about your organization
Drucker, Peter F. (Peter Ferdinand), 1909-2005, author.
[United States] : Gildan Media, 2008.

The five most important questions you will ever ask about your organization
Drucker, Peter F. (Peter Ferdinand), 1909-2005, author.
[New York] : Leader to Leader Institute ; San Francisco : Jossey-Bass, ©2008.

Innovation and entrepreneurship
Drucker, Peter F. (Peter Ferdinand), 1909-2005.
[United States] : Blackstone Publishing, 2012.

Management
Drucker, Peter F. (Peter Ferdinand), 1909-2005.
[United States] : HarperAudio, 2008.

Management challenges for the 21st century
Drucker, Peter F. (Peter Ferdinand), 1909-2005.
[United States] : HarperAudio, 2005.

Management challenges for the 21st century
Drucker, Peter F. (Peter Ferdinand), 1909-2005.
[United States] : Recorded Books, Inc., 2000.

Management challenges for the 21st century
Drucker, Peter F. (Peter Ferdinand), 1909-2005, author.
New York : HarperBusiness, [2001]