00891nam0-22003011i-450-99000109707040332120110303123613.0000109707FED01000109707(Aleph)000109707FED0100010970720001205d1965----km-y0itay50------bagerengGBa---a---100yyVacuum techniqueproceedings of a meeting of the German Society for Vacuum technique, Heidelberg, September 18-21, 1962Oxford [etc.]Pergamon Press1965vi, 94 p.28 cmTecnica del vuoto621.55Deutsche Gesellschaft für Vakuumtechnik435022ITUNINARICAUNIMARCBK99000109707040332138-00116987FI1FI1Vacuum technique335464UNINA