01016nam0-22002891i-450 991028905870332120181026125758.020001205d1960----km-y0itay50------baengGBAdvances in vacuum science and technologyProceedings of the First International Congress on Vacuum Techniques 10-13 June, 1958, Namur, BelgiumThomas E.OxfordPergamon Press19601 v.29 cmUnder the Royal Patronage of his Majesty King Leopold III1.: Fundamental Problems in Vacuum Techniques Ultra-hight VacuumIngegneriaTecnica620Thomas,E.International congress on vacuum techniques,1.<1958 ;Namur, Belgium>330911ITUNINARICAUNIMARCBK9910289058703321DCH-015-22/1673/LDCHDCHAdvances in vacuum science and technology108888UNINA