00847nam2-22003131i-450-990000170280403321000017028FED01000017028(Aleph)000017028FED0100001702820011111d--------km-y0itay50------baitay-------001yy3. : Thermionic phenomena. XXVIII, 481 p. :ill.OxfordPergamon presscopyr. 1961-v.25 cm0010000130262001<<The>> collected works of Irving LangmuirFisica530Langmuir,IrvingSuits,C. GuyWay,Harold E.ITUNINARICAUNIMARCBK99000017028040332113 SC V B 0324186FINBCFINBCUNINAING01