TY  - BOOK
AU  - Drucker,Peter Ferdinand
TI  - Management challenges for the 21st century
SN  - 0750644567 (hbk .)
PY  - 1999///
CY  - Oxford
PB  - Butterworth-Heinemann
KW  - Management
KW  - Forecasting
KW  - Twenty-first century
KW  - Forecasts
N1  - Includes index
ER  -