000			00307nam a2200121Ia 4500
008			140317s9999 xx 000 0 und d
082			_a330.1
100			_aVoinov, A.
245			_aSystems science and modeling for ecological economics.
260			_aUK _bElsevier _c2008
300			_a416
942			_2ddc _cBK
999			_c16666 _d16666