-----nas  22-----zu 4500
001 SKVPK0031480
003 CZ-VPK
005 20251107131609.0
008 251107d19491954||||| | |||  ||   |||||||
022   $a0369-8947
040   $aABA013$bcze
222  0$aProceedings of the Institution of Electrical Engineers. Part 3, Radio an
      d Communication Engineering
245 00$aProceedings of the Institution of Electrical Engineers. Part 3, Radio an
      d Communication Engineering
260   $aVelká Británie :$bProceedings of the Institution of Electrical Engineers
      . Part 3, Radio and Communication Engineering,$c1949-1954
650 07$afyzika$xfy$2psh
780 00$tJournal of the Institution of Electrical Engineers. Part 3. Radio and Co
      mmunication Engineering$x03677540
785 00$tProceedings of the Institution of Electrical Engineers. Part B. Electron
      ics and communication engineering, including radio engineering$x0369-8890
910   $aABA013$r1949-1954