00813nam2-22002891i-450-990001352730403321000135273FED01000135273(Aleph)000135273FED01000135273--------d--------km-y0itay50------baengJohn von Neumann Collected WorksGeneral editor A.H. Taub3Oxford [etc.]Pergamon Press1961Vol. 3: Rings of Operators001000135270Storia della scienza509Neumann,John Von12895Taub,Abraham H.ITUNINARICAUNIMARCBK9900013527304033216-002.002FI1FI1John von Neumann Collected Works375637UNINA