000 00348nam a2200133Ia 4500
008 140814s9999 xx 000 0 und d
082 _a658
_bSEN
100 _aSenge, Peter
245 _aPresence
260 _bSociety for organiz learning
_aNew Delhi
366 _f25
_e2478/19/03/2008
650 _aGeneral Management
700 _aScharmer,Jaworski
999 _c10080
_d10080