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Signalling by Semaphore hand flags : self instruction cards.

Glasgow : Published by James Munro & Co., Ltd., [1914?]
Physical Description:
32 cards : illustrations ; 9 x 8 cm, in envelope 9 x 11 cm
Rare Books and Manuscripts
VK385 .S54 1914 Flat
Yale Center for British Art, Friends of British Art Fund
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Copyright Status:
Copyright Not Evaluated
Visual Materials
Title and imprint information from paper envelope.
Set of 32 cards illustrating the positions of flags for signalling with the semaphore telegraphy system. The set includes: 26 cards illustrating the signals for letters A through Z; 3 cards for the signals "annul," "alphabetical," and "numerical"; 2 instructional cards; and 1 blank card.
Subject Terms:
Aids to navigation -- Great Britain.
Great Britain. Royal Navy -- Communication systems.
Naval tactics -- Great Britain.
Signals and signaling.
Flash cards.
James Munro & Company.

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