000 00500cam a22001577a 4500
008 180718b1999 xxu||||| |||| 00| 0 eng d
020 _a0521640121
082 _aY C763
100 _aConrad, Jon M.
245 _aResource economics
_cby Jon M. Conrad
260 _aCambridge
_bCambridge University Press
_c1999
300 _a213p.
650 _aMicrosoft Excel (Computer file)
650 _aResource allocation - Mathematical models
650 _aNatural resources - Management - Mathematical models
999 _c391969
_d391969