00345nam a2200109Ia 4500008004100000082001700041100001600058245003600074260003900110630001800149650006800167211109s9999||||xx |||||||||||||| ||und||  a515.7bMAD-E  aMaddox, I J 0aElements of Functional Analysis  bCambridge UniversityaLondonc1970  xGeneral Stack  aNatural SciencesvMathematicsxMathematical AnalysisMathematics