Drucker Peter F. 1999
Management Challenges for the 21st Century Book Peter F.Drucker - HarperBusiness 1999 - xi, 207p 24cm
0-88730-998-4
HD30.2 / .D78 1999
Management Challenges for the 21st Century Book Peter F.Drucker - HarperBusiness 1999 - xi, 207p 24cm
0-88730-998-4
HD30.2 / .D78 1999