(The) Institution of Civil Engineers, Londra
- 100
- Fascicolo
- 1935-1936
Part of MARCONI, GUGLIELMO
(The) Institution of Civil Engineers, Londra
Part of MARCONI, GUGLIELMO
(The) Institution of Electrical Engineers, Londra
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(The) Institution of Mechanical Engineers, Londra
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Institution of Radio Engineers, Sidney
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Internationaler Kurzwellen-Kongress, Vienna
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International Marine Sounding Device Co., Bruxelles
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International Short Wave Club, Londra
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Invalid Children's Aid Association, Londra
Part of MARCONI, GUGLIELMO
Part of MARCONI, GUGLIELMO