000 00313nam a22001337a 4500
008 170404b xxu||||| |||| 00| 0 eng d
020 _a9780618133925
041 _aeng
080 _a574
100 _a9
101 _aSHM
245 _aENVIRONMENTAL AND NATURAL RESOURCE/ ECONOMICS
_cHARRIS, J.M
942 _2udc
_cBK
999 _c9642
_d9642