00753nam0-22002891i-450-990001102560403321000110256FED01000110256(Aleph)000110256FED0100011025620000920d1965----km-y0itay50------baengPractical Vacuum TechniquesW.F. Brunner, T.S. BatzerNew YorkReinhold1965IngegneriaTecnica62Brunner,W.F.347906Batzer,Thomas H.ITUNINARICAUNIMARCBK99000110256040332140-07817618FI1FI1Practical Vacuum Techniques338223UNINAING01