TY  - BOOK
AU  - Peter F. Drucker
TI  - Managing results: economic tasks and risk-taking decisions
SN  - 13:978-0-06-087898-6.
U1  - Circ. 658.403 D794m 2006 
PY  - 2006///
CY  - N. Y.
PB  - Harper Collins Pub., Inc.
ER  -