000
00323nam a2200133Ia 4500
008
170101s1997 xx 000 0 und d
020
_a
0671792806
100
_a
Covey Stephen R
245
0
_a
Centered Leadership Principle
260
_a
N.Delhi
_b
S and S
_c
1997
300
_a
334
650
_a
General
942
_2
ddc
_c
BK
_0
1
999
_c
14093
_d
14093