TY  - GEN
AU  - Covey, Stephen R.
TI  - Principle-centered leadership
SN  - 0671749102 0671792806
AV  - BF637.S8C C67 1990
PY  - 1992///
CY  - London : 
PB  - Simon & Schuster
N1  - Includes index
ER  -