The history of the International code by Commander Hilary P. Mead (Royal Navy retired) 1934 August.

The history of the International code by Commander Hilary P. Mead (Royal Navy retired) 1934 August. (Formerly SC/32)

Object Details

ID: SIG/D/17
Type: Manuscript
Display location: Not on display
Date made: 1933-08-01
Credit: National Maritime Museum, Greenwich, London
Parts: Signals: Theory (Manuscript)