The essential Drucker:
Drucker, Peter
The essential Drucker: the best of sixty years of Peter Drucker's essential writings on management - New York Harper Business 2001
0066210879 006093574X
Industrial Management
Success in business
The essential Drucker: the best of sixty years of Peter Drucker's essential writings on management - New York Harper Business 2001
0066210879 006093574X
Industrial Management
Success in business