00449nam a2200157Ia 4500003000900000008004100009040001600050080002400066245007900090260003500169300001300204650001600217650001900233650001900252700002000271IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a047.1:621.38bAEE-7 0aAdvances in electronics and electron physicsbvol. 7cedited by L. Marton.  aNew YorkbAcademic Pressc1955  ax, 527p.  aElectronics  aElectrophysics  aNASA Thesaurus  aMarton, L., ed.