000 00389nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aMunasinghe, M
245 _aEnvironmental economics and sustainable development
260 _c1993
_bWorld Bank
_aWashington DC
366 _b1993
650 _aECONOMICS
942 _cBK
999 _c76127
_d76127