000			00982nac a22002651u 4500
010			_a 2002042567
020			_a0273655590 (pbk.)
082	0	0	_a333.7 _bP4517
090			_c4491 _d4491
100			_aPerman, Roger
245	0	0	_aNatural resource and environmental economics / _cRoger Perman ... [et al.].
250			_a3rd ed.
260			_aNew York : _bPearson Education, _c2003.
300			_ap. cm.
500			_aRev. ed. of: Natural resource and environmental economics / Roger Perman, Yue Ma, James McGilvray. 1996.
504			_aIncludes bibliographical references and index.
650		0	_aEnvironmental economics.
650		0	_aNatural resources _xManagement.
650		0	_aSustainable development.
700	1		_aMa, Yue
700	1		_aMcGlivray, James
700	1		_aCommon, Michael.
942			_cBB _k333.7P4517
952			_w2007-09-09 _p000005390 _r2007-09-09 _40 _00 _u5529 _bMAIN _10 _o333.7 PER _d2008-09-07 _70 _cMAIN _yBB _aMAIN
999			_c4491 _d4491