000			00347nam a22001217a 4500
999			_c6608 _d6608
008			200304b ||||| |||| 00| 0 eng d
020			_a9780073511481 _cXX,
082			_a333.7 FIE
100			_aFIELD, BARRY C. _bFIELD, MARTHA K.
245			_aENVIRONMENTAL ECONOMICS: _bAN INTRODUCTION
250			_a6TH ED.
260			_aNEW YORK: _bMcGRAW- HILL, _c2013.