00961nam0-22003491i-450-990001094770403321000109477FED01000109477(Aleph)000109477FED0100010947720000920d1972----km-y0itay50------baengElectron OpticsP. Grivettranslated by P.W. Hawkesrevised afresh for this edition by A. Septier2nd english ed.Oxford [etc.]Pergamon Press1972Part 1: OpticsPart 2: Instruments .OtticaOttica elettronica535537.56Grivet,P.949Hawkes,Peter WilliamSeptier,AlbertITUNINARICAUNIMARCBK99000109477040332127-16216764FI1FI1Electron optics107897UNINAING01