000 00318nam a2200133Ia 4500
008 221102s9999 xx 000 0 und d
082 _a658.408 SEN
100 _aSenge, Peter
245 0 _aNecessary revolution
260 _bNicholas Brealey
_aLondon
_c2010
300 _a406 p.
650 _aSustainable
942 _cBK
999 _c7842
_d7842