00385nam a2200121Ia 4500082001900000100007200019245010100091260002500192300000600217500000500223653000600228700002900234  a510.6bC749.PI  aCongress of Mathematicians, Berkeley, California, August 3-11, 1986  aProceedings of the International congress of the mathematician, 1987bcEd. by Andrew M. Gleason  aBerkeleybICMRc1986  a   a  a   aGleason, Andrew M. ; ed.