000 00299nam a2200121Ia 4500
008 220201s1998 xx 000 0 eng d
082 _bROB
100 _aHeller, Robert
245 0 _aEssential mamagers: Managing change
260 _aLondon
_bDorking Kindlssley
_c1998
300 _a72
942 _2ddc
999 _c27763
_d27763