00490nam a2200121Ia 4500008004100000020001500041082002000056100002400076245012800100260005000228300002700278490006300305260206b        |||||||| |||| 00| 0 eng d  a0521026210  a302.13bB261.SC  aBarnett, William A.  aSocial choice, welfare, and ethicsbproceedings of the eighth international symposium in economic theory and econometrics /  aCambridge:bCambridge University Press,c2006  axi, 419p. Bibl. Index.  aInternational symposia in Economic theory and Econometrics