00294pab a2200121 454500008004000000100001800040245004300058260000900101300001300110362000800123650001700131773002400148180718b2007   xxu||||| |||| 00| 0 eng d  aWalsh, Vivian  aAmartya Sen on rationality and freedom  c2007  ap.59-83.  aJan  aSen, Amartya  aScience and Society