000 00291nam a22001337a 4500
003 OSt
008 220527b ||||| |||| 00| 0 eng d
082 _a823
_bHAR/POW
100 _aHarvard
245 _aPower +Impact
260 _aUSA
_bHarward Business
_c2020
300 _a151
942 _cBK
999 _c15490
_d15490