000 00266nam a2200121Ia 4500
020 _a9 781 422 158 005
082 _a658.406 HAR
100 _a-
245 _aHBR's 10 must reads on change.
260 _bHarvard Publications
500 _aVelan Books
942 _cBK
999 _c99112
_d99112