000 00439pab a2200157 454500
008 180718b1988 xxu||||| |||| 00| 0 eng d
100 _aBoyle, Keoin J.
245 _aWelfare measurements using contingent valuation
_bA comparison of techniques
260 _c1988
300 _a20-8
362 _aFeb.
650 _aWelfare State
700 _aRichard C. Bishop
773 _aAmerican Journal of Agricultural Economics
909 _a20678
999 _c20678
_d20678