TY  - GEN
AU  - Leonard,George Burr
TI  - Mastery: the keys to long-term success and fulfillment
SN  - 0452267560
AV  - BF637.S8L445 1991 
PY  - 1991///
CY  - New York, N.Y.
PB  - Dutton
KW  - Success
KW  - Psychological aspects
KW  - Self-realization
ER  -