The effective executive
Drucker, Peter F. (Peter Ferdinand) (, 1909-2005)
The effective executive / Peter F. Drucker - New York : Harper & Row , 1967 , c1966. - 178p. us ; 5
Industrial management---United States
Decision--- Making
658 DRU
The effective executive / Peter F. Drucker - New York : Harper & Row , 1967 , c1966. - 178p. us ; 5
Industrial management---United States
Decision--- Making
658 DRU