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Signals and Signals-Boxes of Great Britain
Editorial Reviews ... Product Description | In the great days of steam, both signals and signal-boxes had their own distinctive character and design. This collection of previously unpublished photographs covers a wide range of signal-boxes, from those built almost 120 years ago to examples from the 1930s, '40s, and '50s....more
Signal Box Diagrams of the Great Western and Southern Railways: G.W.R. Berks and Hants Line v. 20
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