00350nam a2200097Ia 4500008004100000082001900041100002200060245009800082260004200180300003000222260216b        |||||||| |||| 00| 0 eng d  a330.1bM153.AT  aMackay, Alfred F.  aArrow's theorem-the paradox of social choiceb; a case study in the philosophy of economics /  aLondon:bYale University Press,c1980  aix, 143p. Index, Appendix