000 00338nam a2200133Ia 4500
005 20250405091208.0
008 240923s9999 xx 000 0 und d
100 _aBarbier, Edward B
245 0 _aEconomic valuation of wetlands: a guide for policy makers and planners
260 _aUK
260 _bIUCN
260 _c1997
942 _cBK
999 _c42965
_d42965
650 _aWetlands, economic valuation