People and performance :
Drucker, Peter F.
People and performance : - New York : Harper's College Press, c1977. - xviii, 366 p. ;
Includes index.
0061664006
Management.
658.4 DRU
People and performance : - New York : Harper's College Press, c1977. - xviii, 366 p. ;
Includes index.
0061664006
Management.
658.4 DRU