TY  - BOOK
AU  - Drucker, Peter F
TI  - Changing world of the executive
U1  - 658.4 D84C 
PY  - 2014///
CY  - Oxon
PB  - Routledge
N1  - 2895 06/10/2017 PBA17/928 10/10/2017 IMSAR (Dev. & Research)
ER  -