00844nam0-22003131i-450 99000049874040332120180917094231.0000049874FED01000049874(Aleph)000049874FED0100004987420020821d1957----km-y0itay50------baengGBa-------001yy<<The >>physics of electrical contactsF. Llewellyn JonesOxfordClerendon Press1957Contatti elettrici537.61Jones,F. Llewellyn491897ITUNINARICAUNIMARCBK990000498740403321DCH-013-147382DCH10 C I 603478DINELDCHDINELPhysics of electrical contacts330213UNINA