00301nam a2200109Ia 4500008004100000082002200041100001700063245003100080260003600111300002100147490002300168260129b        |||||||| |||| 00| 0 eng d  a330.155bSe474.OE  aSen, Amartya  aOn ethics and economicsb/  aOxford:bBasil Blackwell,c1987  axv, 131p. Index.  aThe Royer lectures