00404nam a2200145Ia 4500008004100000040001700041082002300058110003900081245003000120260002800150300001200178700002400190700002000214700002400234190329s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta302.13bI61S  aInternational Economic Association 0aSocial choice re-examined  aLondonbMacmillanc1997  a2 vols.  aArrow, Kenneth J ed  aSen, Amartya ed  aSuzumura, Kotaro ed