000 00630nam a2200181 i 4500
001 2000000120
005 20190621134743.0
007 t
008 981119s1998 gbr 00010 eng d
100 1 0 _aJohannesson, Magnus
_97833
245 1 0 _aAn Experimental comparison of dichotomous choice contingent valuation questions and real purchase decisions
_cMagnus Johannesson, Bengt Liljas and Per-Olov Johansson
653 _aMetodos estadisticos
653 _aBarreras comerciales
653 _aEconomia
740 0 1 _aApplied Economics
773 0 _tApplied Economics
_g(1998), nÂș 30, p. 643-647
999 _c9059
_d9059
830 0 1 _aApplied Economics
_99949