000 00328nam a2200121Ia 4500
008 150617s9999 xx 000 0 und d
082 _a658
_bHEL
100 _aHeller Robert.
245 _aEssential Managers : Motivating People.
260 _aLondon
_bDorling Kindersley
_c1998
300 _a1TO72
500 _aSelf Development
999 _c356081
_d356081