TY  - BOOK
AU  - Drucker, Peter F
TI  - The practice of management
SN  - 0750619104
AV  - HD 70.U5 Dru 
PY  - 1989///
CY  - Oxford
PB  - Butterworth-Heinemann
KW  - Industrial management--United States
KW  - MANAGEMENT
ER  -