000 00275nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aDIXON (JOHN A)
245 0 _aEconomic analysis of environmental impac
260 _cNIL
365 _b0
650 _aNIL
942 _cBK
999 _c102661
_d102661