000 00519nam a2200193Ia 4500
020 _a0582257271
082 _a333.7
_bPEN
100 _aPerman, Roger
_988627
245 _aNatural resource and environmental economics
_c Roger,Perman
260 _aLondon:
_bAddison Wesley
_c1996
300 _bxxiii, 396p
500 _aPB
504 _aIncudes bibliography and index
546 _aeng
650 _aSustainable development
_988628
700 _aMa, Yue
_988629
700 _aMcGilvray, James
_988630
942 _cBK
999 _c17951
_d17951