000 00304nam a2200121Ia 4500
008 221118b |||||||| |||| 00| 0 eng d
040 _cBGL
100 _aCallan, Scott J
245 0 _aEnviormental Economics and management
260 _aNew York
_bHarcourt College
_c2000
300 _a708p
942 _cREF
999 _c39133
_d39133