| Entry Text: | KENT, Barrie. Signal! A History of Signalling in the Royal Navy. xi, 371p., bibliog., illus., index. Clanfield: Hyden House, 1993. ISBN: 1856230066. A gently informative and ruminating history, much of it relating to the problems of expanding both numbers and technology in WWII. A second edition was published in 2004. |
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