00315nam a2200121Ia 4500082001900000100002000019245003800039260003600077300002800113490004200141500000500183700000500188  a515.7bC767.CF  aConway, John B.  aA course in functional analysisb  aNew YorkbSpringer-Verlagc1985  axiv, 404p. Index, Bibl.  aGraduate texts in Mathematicsv v. 96  a  a