000 00317nam a2200109Ia 4500
008 201231s9999 xx 000 0 und d
100 _aChang, Richard Y
245 0 _aMastering change management : A practical guide to turning obstacles into opportunities
260 _aLondon
_bKogan Page
300 _a107
942 _cBK
999 _c9306
_d9306