Books like O Gestor Eficaz
More by Peter F. Drucker
Effective Executive1967
Managing Oneself2017
The Practice of Management1954
Innovation and Entrepreneurship1985
Management1973
Managing for Results1964
HBR's 10 must reads on managing yourself2010
HBR's 10 must reads2010
The essential Drucker2001
Management Challenges for the 21st Century1999
Managing the Non-Profit Organization Low Price CD1990
Post-capitalist society1993