000 00347nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aCharles D.Kolstad
245 0 _aEnvironmental Economics
250 _a5th Ed
260 _aNew Delhi
260 _bOXFord Publications
260 _c2010
650 _aEnvironmental Economics
942 _cBK
999 _c23725
_d23725