Il nuovo codice internazionale dei segnali
Series: I Libri della lanterna -- 27
Publisher: V. Bianco
Published: 1969
Place of publication: Roma
Language: ita
Number of pages: 146
Notes: Issued in English under title: International code of signals, as adopted by the Fourth Assembly of the Inter-governmental Maritime Consultative Organization in 1965, for visual sound, and radio communications. First issued in 1857 by Gt. Brit. Board of Trade, under title: Commercial code of signals.