TY  - BOOK
AU  - Covey, Stephen R.
TI  - Principle centred leadeship
U1  - COBSH 658.001 C66P 
PY  - 1991///
CY  - London
PB  - Pocket Books
KW  - Leadership - Philosophy
KW  - LEADERSHIP - PHILOSOPHY
KW  - MANAGEMENT - PHILOSOPHY
ER  -