000 00298 a2200121 4500
080 _a338.522
_bP 359 C
245 1 _aCost-benefit analysis
_cby Pearce, D.W.
260 _aLondon
_bMacmillan
_c1971
650 _aCost-Benefit Analysis
100 1 _aPearce, D.W.
_d
300 _a80 pp.
901 _a159930
999 _c63154
_d63154