TY  - BOOK
AU  - DRUCKER PETER F,
TI  - MANAGEMENT CHALLENGES FOR THE 21ST CENTURY
SN  - 978-0-88730-999-1
AV  - HD 30.27.D78 1999 
PY  - 1999///
CY  - NEW YORK
PB  - HARPERCOLLINS 
KW  - Leadership. Management
N1  - INCLUDES INDEX
ER  -